16293654

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{389}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 38329200

約数和(自身を除く): 22035546

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 179, 234, 358, 389, 537, 778, 1074, 1167, 1611, 2327, 2334, 3222, 3501, 4654, 5057, 6981, 7002, 10114, 13962, 15171, 20943, 30342, 41886, 45513, 69631, 91026, 139262, 208893, 417786, 626679, 905203, 1253358, 1810406, 2715609, 5431218, 8146827, 16293654]

約数ペア:

[(1, 16293654), (2, 8146827), (3, 5431218), (6, 2715609), (9, 1810406), (13, 1253358), (18, 905203), (26, 626679), (39, 417786), (78, 208893), (117, 139262), (179, 91026), (234, 69631), (358, 45513), (389, 41886), (537, 30342), (778, 20943), (1074, 15171), (1167, 13962), (1611, 10114), (2327, 7002), (2334, 6981), (3222, 5057), (3501, 4654)]