1844169938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{435151}}^1$

素因数の和:435329

約数の個数: 16

約数和(自身を含む): 2997326976

約数和(自身を除く): 1153157038

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 435151, 870302, 5656963, 11313926, 70929613, 141859226, 922084969, 1844169938]

約数ペア:

[(1, 1844169938), (2, 922084969), (13, 141859226), (26, 70929613), (163, 11313926), (326, 5656963), (2119, 870302), (4238, 435151)]