8153402

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{839}}^1$

素因数の和:997

約数の個数: 16

約数和(自身を含む): 12640320

約数和(自身を除く): 4486918

約数列:

[1, 2, 43, 86, 113, 226, 839, 1678, 4859, 9718, 36077, 72154, 94807, 189614, 4076701, 8153402]

約数ペア:

[(1, 8153402), (2, 4076701), (43, 189614), (86, 94807), (113, 72154), (226, 36077), (839, 9718), (1678, 4859)]