13939212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 39481344

約数和(自身を除く): 25542132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 53, 62, 84, 93, 101, 106, 124, 159, 186, 202, 212, 217, 303, 318, 371, 372, 404, 434, 606, 636, 651, 707, 742, 868, 1113, 1212, 1302, 1414, 1484, 1643, 2121, 2226, 2604, 2828, 3131, 3286, 4242, 4452, 4929, 5353, 6262, 6572, 8484, 9393, 9858, 10706, 11501, 12524, 16059, 18786, 19716, 21412, 21917, 23002, 32118, 34503, 37471, 37572, 43834, 46004, 64236, 65751, 69006, 74942, 87668, 112413, 131502, 138012, 149884, 165943, 224826, 263004, 331886, 449652, 497829, 663772, 995658, 1161601, 1991316, 2323202, 3484803, 4646404, 6969606, 13939212]

約数ペア:

[(1, 13939212), (2, 6969606), (3, 4646404), (4, 3484803), (6, 2323202), (7, 1991316), (12, 1161601), (14, 995658), (21, 663772), (28, 497829), (31, 449652), (42, 331886), (53, 263004), (62, 224826), (84, 165943), (93, 149884), (101, 138012), (106, 131502), (124, 112413), (159, 87668), (186, 74942), (202, 69006), (212, 65751), (217, 64236), (303, 46004), (318, 43834), (371, 37572), (372, 37471), (404, 34503), (434, 32118), (606, 23002), (636, 21917), (651, 21412), (707, 19716), (742, 18786), (868, 16059), (1113, 12524), (1212, 11501), (1302, 10706), (1414, 9858), (1484, 9393), (1643, 8484), (2121, 6572), (2226, 6262), (2604, 5353), (2828, 4929), (3131, 4452), (3286, 4242)]