713781008

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{731333}}^1$

素因数の和:731402

約数の個数: 20

約数和(自身を含む): 1405623948

約数和(自身を除く): 691842940

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 731333, 1462666, 2925332, 5850664, 11701328, 44611313, 89222626, 178445252, 356890504, 713781008]

約数ペア:

[(1, 713781008), (2, 356890504), (4, 178445252), (8, 89222626), (16, 44611313), (61, 11701328), (122, 5850664), (244, 2925332), (488, 1462666), (976, 731333)]