15432056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{487}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 30831840

約数和(自身を除く): 15399784

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 233, 466, 487, 932, 974, 1864, 1948, 3896, 3961, 7922, 8279, 15844, 16558, 31688, 33116, 66232, 113471, 226942, 453884, 907768, 1929007, 3858014, 7716028, 15432056]

約数ペア:

[(1, 15432056), (2, 7716028), (4, 3858014), (8, 1929007), (17, 907768), (34, 453884), (68, 226942), (136, 113471), (233, 66232), (466, 33116), (487, 31688), (932, 16558), (974, 15844), (1864, 8279), (1948, 7922), (3896, 3961)]