21046923682

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{8279671}}^1$

素因数の和:8279745

約数の個数: 16

約数和(自身を含む): 33383637504

約数和(自身を除く): 12336713822

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 8279671, 16559342, 256669801, 339466511, 513339602, 678933022, 10523461841, 21046923682]

約数ペア:

[(1, 21046923682), (2, 10523461841), (31, 678933022), (41, 513339602), (62, 339466511), (82, 256669801), (1271, 16559342), (2542, 8279671)]