23502704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1217}}^1$

素因数の和:1313

約数の個数: 40

約数和(自身を含む): 48934368

約数和(自身を除く): 25431664

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 1217, 2414, 2434, 4828, 4868, 9656, 9736, 19312, 19472, 20689, 41378, 82756, 86407, 165512, 172814, 331024, 345628, 691256, 1382512, 1468919, 2937838, 5875676, 11751352, 23502704]

約数ペア:

[(1, 23502704), (2, 11751352), (4, 5875676), (8, 2937838), (16, 1468919), (17, 1382512), (34, 691256), (68, 345628), (71, 331024), (136, 172814), (142, 165512), (272, 86407), (284, 82756), (568, 41378), (1136, 20689), (1207, 19472), (1217, 19312), (2414, 9736), (2434, 9656), (4828, 4868)]