490259582

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{12703}}^1$

素因数の和:13567

約数の個数: 16

約数和(自身を含む): 768337920

約数和(自身を除く): 278078338

約数列:

[1, 2, 23, 46, 839, 1678, 12703, 19297, 25406, 38594, 292169, 584338, 10657817, 21315634, 245129791, 490259582]

約数ペア:

[(1, 490259582), (2, 245129791), (23, 21315634), (46, 10657817), (839, 584338), (1678, 292169), (12703, 38594), (19297, 25406)]