3944504

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 7700400

約数和(自身を除く): 3755896

約数列:

[1, 2, 4, 8, 59, 61, 118, 122, 137, 236, 244, 274, 472, 488, 548, 1096, 3599, 7198, 8083, 8357, 14396, 16166, 16714, 28792, 32332, 33428, 64664, 66856, 493063, 986126, 1972252, 3944504]

約数ペア:

[(1, 3944504), (2, 1972252), (4, 986126), (8, 493063), (59, 66856), (61, 64664), (118, 33428), (122, 32332), (137, 28792), (236, 16714), (244, 16166), (274, 14396), (472, 8357), (488, 8083), (548, 7198), (1096, 3599)]