12127728

素因数分解:

$2^4\times 3^1\times {\mathrm{307}}^1\times {\mathrm{823}}^1$

素因数の和:1141

約数の個数: 40

約数和(自身を含む): 31470208

約数和(自身を除く): 19342480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 307, 614, 823, 921, 1228, 1646, 1842, 2456, 2469, 3292, 3684, 4912, 4938, 6584, 7368, 9876, 13168, 14736, 19752, 39504, 252661, 505322, 757983, 1010644, 1515966, 2021288, 3031932, 4042576, 6063864, 12127728]

約数ペア:

[(1, 12127728), (2, 6063864), (3, 4042576), (4, 3031932), (6, 2021288), (8, 1515966), (12, 1010644), (16, 757983), (24, 505322), (48, 252661), (307, 39504), (614, 19752), (823, 14736), (921, 13168), (1228, 9876), (1646, 7368), (1842, 6584), (2456, 4938), (2469, 4912), (3292, 3684)]