4838654

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{571}}^1$

素因数の和:815

約数の個数: 16

約数和(自身を含む): 7687680

約数和(自身を除く): 2849026

約数列:

[1, 2, 19, 38, 223, 446, 571, 1142, 4237, 8474, 10849, 21698, 127333, 254666, 2419327, 4838654]

約数ペア:

[(1, 4838654), (2, 2419327), (19, 254666), (38, 127333), (223, 21698), (446, 10849), (571, 8474), (1142, 4237)]