25194338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{42131}}^1$

素因数の和:42169

約数の個数: 16

約数和(自身を含む): 42469056

約数和(自身を除く): 17274718

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 42131, 84262, 547703, 969013, 1095406, 1938026, 12597169, 25194338]

約数ペア:

[(1, 25194338), (2, 12597169), (13, 1938026), (23, 1095406), (26, 969013), (46, 547703), (299, 84262), (598, 42131)]