1738292432

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{90011}}^1$

素因数の和:90107

約数の個数: 40

約数和(自身を含む): 3616322112

約数和(自身を除く): 1878029680

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 2414, 4828, 9656, 19312, 90011, 180022, 360044, 720088, 1440176, 1530187, 3060374, 6120748, 6390781, 12241496, 12781562, 24482992, 25563124, 51126248, 102252496, 108643277, 217286554, 434573108, 869146216, 1738292432]

約数ペア:

[(1, 1738292432), (2, 869146216), (4, 434573108), (8, 217286554), (16, 108643277), (17, 102252496), (34, 51126248), (68, 25563124), (71, 24482992), (136, 12781562), (142, 12241496), (272, 6390781), (284, 6120748), (568, 3060374), (1136, 1530187), (1207, 1440176), (2414, 720088), (4828, 360044), (9656, 180022), (19312, 90011)]