849377008

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{617}}^1\times {\mathrm{887}}^1$

素因数の和:1609

約数の個数: 40

約数和(自身を含む): 1667205792

約数和(自身を除く): 817828784

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 617, 776, 887, 1234, 1552, 1774, 2468, 3548, 4936, 7096, 9872, 14192, 59849, 86039, 119698, 172078, 239396, 344156, 478792, 547279, 688312, 957584, 1094558, 1376624, 2189116, 4378232, 8756464, 53086063, 106172126, 212344252, 424688504, 849377008]

約数ペア:

[(1, 849377008), (2, 424688504), (4, 212344252), (8, 106172126), (16, 53086063), (97, 8756464), (194, 4378232), (388, 2189116), (617, 1376624), (776, 1094558), (887, 957584), (1234, 688312), (1552, 547279), (1774, 478792), (2468, 344156), (3548, 239396), (4936, 172078), (7096, 119698), (9872, 86039), (14192, 59849)]