488965238

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{1301}}^1\times {\mathrm{1663}}^1$

素因数の和:3079

約数の個数: 16

約数和(自身を含む): 740952576

約数和(自身を除く): 251987338

約数列:

[1, 2, 113, 226, 1301, 1663, 2602, 3326, 147013, 187919, 294026, 375838, 2163563, 4327126, 244482619, 488965238]

約数ペア:

[(1, 488965238), (2, 244482619), (113, 4327126), (226, 2163563), (1301, 375838), (1663, 294026), (2602, 187919), (3326, 147013)]