19670208

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1933}}^1$

素因数の和:2001

約数の個数: 56

約数和(自身を含む): 53053488

約数和(自身を除く): 33383280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 159, 192, 212, 318, 424, 636, 848, 1272, 1696, 1933, 2544, 3392, 3866, 5088, 5799, 7732, 10176, 11598, 15464, 23196, 30928, 46392, 61856, 92784, 102449, 123712, 185568, 204898, 307347, 371136, 409796, 614694, 819592, 1229388, 1639184, 2458776, 3278368, 4917552, 6556736, 9835104, 19670208]

約数ペア:

[(1, 19670208), (2, 9835104), (3, 6556736), (4, 4917552), (6, 3278368), (8, 2458776), (12, 1639184), (16, 1229388), (24, 819592), (32, 614694), (48, 409796), (53, 371136), (64, 307347), (96, 204898), (106, 185568), (159, 123712), (192, 102449), (212, 92784), (318, 61856), (424, 46392), (636, 30928), (848, 23196), (1272, 15464), (1696, 11598), (1933, 10176), (2544, 7732), (3392, 5799), (3866, 5088)]