11969302

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{571}}^1$

素因数の和:843

約数の個数: 16

約数和(自身を含む): 18450432

約数和(自身を除く): 6481130

約数列:

[1, 2, 47, 94, 223, 446, 571, 1142, 10481, 20962, 26837, 53674, 127333, 254666, 5984651, 11969302]

約数ペア:

[(1, 11969302), (2, 5984651), (47, 254666), (94, 127333), (223, 53674), (446, 26837), (571, 20962), (1142, 10481)]