21649486

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{16229}}^1$

素因数の和:16283

約数の個数: 16

約数和(自身を含む): 35056800

約数和(自身を除く): 13407314

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 16229, 32458, 373267, 470641, 746534, 941282, 10824743, 21649486]

約数ペア:

[(1, 21649486), (2, 10824743), (23, 941282), (29, 746534), (46, 470641), (58, 373267), (667, 32458), (1334, 16229)]