40831472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2297}}^1$

素因数の和:2417

約数の個数: 40

約数和(自身を含む): 87195312

約数和(自身を除く): 46363840

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 101, 176, 202, 404, 808, 1111, 1616, 2222, 2297, 4444, 4594, 8888, 9188, 17776, 18376, 25267, 36752, 50534, 101068, 202136, 231997, 404272, 463994, 927988, 1855976, 2551967, 3711952, 5103934, 10207868, 20415736, 40831472]

約数ペア:

[(1, 40831472), (2, 20415736), (4, 10207868), (8, 5103934), (11, 3711952), (16, 2551967), (22, 1855976), (44, 927988), (88, 463994), (101, 404272), (176, 231997), (202, 202136), (404, 101068), (808, 50534), (1111, 36752), (1616, 25267), (2222, 18376), (2297, 17776), (4444, 9188), (4594, 8888)]