15715004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3917}}^1$

素因数の和:3997

約数の個数: 24

約数和(自身を含む): 29620080

約数和(自身を除く): 13905076

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 3917, 4012, 7834, 15668, 66589, 133178, 231103, 266356, 462206, 924412, 3928751, 7857502, 15715004]

約数ペア:

[(1, 15715004), (2, 7857502), (4, 3928751), (17, 924412), (34, 462206), (59, 266356), (68, 231103), (118, 133178), (236, 66589), (1003, 15668), (2006, 7834), (3917, 4012)]