83361688

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{31481}}^1$

素因数の和:31818

約数の個数: 16

約数和(自身を含む): 156780360

約数和(自身を除く): 73418672

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 31481, 62962, 125924, 251848, 10420211, 20840422, 41680844, 83361688]

約数ペア:

[(1, 83361688), (2, 41680844), (4, 20840422), (8, 10420211), (331, 251848), (662, 125924), (1324, 62962), (2648, 31481)]