31458064

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{16249}}^1$

素因数の和:16279

約数の個数: 30

約数和(自身を含む): 66998750

約数和(自身を除く): 35540686

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 16249, 32498, 64996, 129992, 178739, 259984, 357478, 714956, 1429912, 1966129, 2859824, 3932258, 7864516, 15729032, 31458064]

約数ペア:

[(1, 31458064), (2, 15729032), (4, 7864516), (8, 3932258), (11, 2859824), (16, 1966129), (22, 1429912), (44, 714956), (88, 357478), (121, 259984), (176, 178739), (242, 129992), (484, 64996), (968, 32498), (1936, 16249)]