15042484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1409}}^1$

素因数の和:1587

約数の個数: 24

約数和(自身を含む): 28070280

約数和(自身を除く): 13027796

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 1409, 2669, 2818, 5338, 5636, 10676, 23953, 47906, 95812, 221213, 442426, 884852, 3760621, 7521242, 15042484]

約数ペア:

[(1, 15042484), (2, 7521242), (4, 3760621), (17, 884852), (34, 442426), (68, 221213), (157, 95812), (314, 47906), (628, 23953), (1409, 10676), (2669, 5636), (2818, 5338)]