25072666

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{5839}}^1$

素因数の和:5973

約数の個数: 16

約数和(自身を含む): 39945600

約数和(自身を除く): 14872934

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 5839, 11678, 110941, 221882, 659807, 1319614, 12536333, 25072666]

約数ペア:

[(1, 25072666), (2, 12536333), (19, 1319614), (38, 659807), (113, 221882), (226, 110941), (2147, 11678), (4294, 5839)]