7681242

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 16141824

約数和(自身を除く): 8460582

約数列:

[1, 2, 3, 6, 31, 61, 62, 93, 122, 183, 186, 366, 677, 1354, 1891, 2031, 3782, 4062, 5673, 11346, 20987, 41297, 41974, 62961, 82594, 123891, 125922, 247782, 1280207, 2560414, 3840621, 7681242]

約数ペア:

[(1, 7681242), (2, 3840621), (3, 2560414), (6, 1280207), (31, 247782), (61, 125922), (62, 123891), (93, 82594), (122, 62961), (183, 41974), (186, 41297), (366, 20987), (677, 11346), (1354, 5673), (1891, 4062), (2031, 3782)]