8894672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:695

約数の個数: 40

約数和(自身を含む): 18621576

約数和(自身を除く): 9726904

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 617, 848, 901, 1234, 1802, 2468, 3604, 4936, 7208, 9872, 10489, 14416, 20978, 32701, 41956, 65402, 83912, 130804, 167824, 261608, 523216, 555917, 1111834, 2223668, 4447336, 8894672]

約数ペア:

[(1, 8894672), (2, 4447336), (4, 2223668), (8, 1111834), (16, 555917), (17, 523216), (34, 261608), (53, 167824), (68, 130804), (106, 83912), (136, 65402), (212, 41956), (272, 32701), (424, 20978), (617, 14416), (848, 10489), (901, 9872), (1234, 7208), (1802, 4936), (2468, 3604)]