40149988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{14401}}^1$

素因数の和:14463

約数の個数: 24

約数和(自身を含む): 76215384

約数和(自身を除く): 36065396

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 14401, 28802, 57604, 244817, 489634, 590441, 979268, 1180882, 2361764, 10037497, 20074994, 40149988]

約数ペア:

[(1, 40149988), (2, 20074994), (4, 10037497), (17, 2361764), (34, 1180882), (41, 979268), (68, 590441), (82, 489634), (164, 244817), (697, 57604), (1394, 28802), (2788, 14401)]