9958624

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:707

約数の個数: 48

約数和(自身を含む): 21718368

約数和(自身を除く): 11759744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 647, 962, 1184, 1294, 1924, 2588, 3848, 5176, 7696, 8411, 10352, 15392, 16822, 20704, 23939, 33644, 47878, 67288, 95756, 134576, 191512, 269152, 311207, 383024, 622414, 766048, 1244828, 2489656, 4979312, 9958624]

約数ペア:

[(1, 9958624), (2, 4979312), (4, 2489656), (8, 1244828), (13, 766048), (16, 622414), (26, 383024), (32, 311207), (37, 269152), (52, 191512), (74, 134576), (104, 95756), (148, 67288), (208, 47878), (296, 33644), (416, 23939), (481, 20704), (592, 16822), (647, 15392), (962, 10352), (1184, 8411), (1294, 7696), (1924, 5176), (2588, 3848)]