13443456

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2693}}^1$

素因数の和:2723

約数の個数: 64

約数和(自身を含む): 38470320

約数和(自身を除く): 25026864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 2693, 4992, 5386, 8079, 10772, 16158, 21544, 32316, 35009, 43088, 64632, 70018, 86176, 105027, 129264, 140036, 172352, 210054, 258528, 280072, 344704, 420108, 517056, 560144, 840216, 1034112, 1120288, 1680432, 2240576, 3360864, 4481152, 6721728, 13443456]

約数ペア:

[(1, 13443456), (2, 6721728), (3, 4481152), (4, 3360864), (6, 2240576), (8, 1680432), (12, 1120288), (13, 1034112), (16, 840216), (24, 560144), (26, 517056), (32, 420108), (39, 344704), (48, 280072), (52, 258528), (64, 210054), (78, 172352), (96, 140036), (104, 129264), (128, 105027), (156, 86176), (192, 70018), (208, 64632), (312, 43088), (384, 35009), (416, 32316), (624, 21544), (832, 16158), (1248, 10772), (1664, 8079), (2496, 5386), (2693, 4992)]