15927130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4931}}^1$

素因数の和:4974

約数の個数: 32

約数和(自身を含む): 31959360

約数和(自身を除く): 16032230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 4931, 9862, 24655, 49310, 83827, 93689, 167654, 187378, 419135, 468445, 838270, 936890, 1592713, 3185426, 7963565, 15927130]

約数ペア:

[(1, 15927130), (2, 7963565), (5, 3185426), (10, 1592713), (17, 936890), (19, 838270), (34, 468445), (38, 419135), (85, 187378), (95, 167654), (170, 93689), (190, 83827), (323, 49310), (646, 24655), (1615, 9862), (3230, 4931)]