29769398

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{839}}^1$

素因数の和:1111

約数の個数: 16

約数和(自身を含む): 45390240

約数和(自身を除く): 15620842

約数列:

[1, 2, 113, 157, 226, 314, 839, 1678, 17741, 35482, 94807, 131723, 189614, 263446, 14884699, 29769398]

約数ペア:

[(1, 29769398), (2, 14884699), (113, 263446), (157, 189614), (226, 131723), (314, 94807), (839, 35482), (1678, 17741)]