15317231672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2243}}^1\times {\mathrm{44927}}^1$

素因数の和:47195

約数の個数: 32

約数和(自身を含む): 30245529600

約数和(自身を除く): 14928297928

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2243, 4486, 8972, 17944, 42617, 44927, 85234, 89854, 170468, 179708, 340936, 359416, 853613, 1707226, 3414452, 6828904, 100771261, 201542522, 403085044, 806170088, 1914653959, 3829307918, 7658615836, 15317231672]

約数ペア:

[(1, 15317231672), (2, 7658615836), (4, 3829307918), (8, 1914653959), (19, 806170088), (38, 403085044), (76, 201542522), (152, 100771261), (2243, 6828904), (4486, 3414452), (8972, 1707226), (17944, 853613), (42617, 359416), (44927, 340936), (85234, 179708), (89854, 170468)]