25472278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{1669}}^1$

素因数の和:2271

約数の個数: 16

約数和(自身を含む): 41242320

約数和(自身を除く): 15770042

約数列:

[1, 2, 13, 26, 587, 1174, 1669, 3338, 7631, 15262, 21697, 43394, 979703, 1959406, 12736139, 25472278]

約数ペア:

[(1, 25472278), (2, 12736139), (13, 1959406), (26, 979703), (587, 43394), (1174, 21697), (1669, 15262), (3338, 7631)]