712954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1409}}^1$

素因数の和:1445

約数の個数: 16

約数和(自身を含む): 1218240

約数和(自身を除く): 505286

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1409, 2818, 15499, 30998, 32407, 64814, 356477, 712954]

約数ペア:

[(1, 712954), (2, 356477), (11, 64814), (22, 32407), (23, 30998), (46, 15499), (253, 2818), (506, 1409)]