977280838

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{202001}}^1$

素因数の和:202103

約数の個数: 16

約数和(自身を含む): 1527135120

約数和(自身を除く): 549854282

約数列:

[1, 2, 41, 59, 82, 118, 2419, 4838, 202001, 404002, 8282041, 11918059, 16564082, 23836118, 488640419, 977280838]

約数ペア:

[(1, 977280838), (2, 488640419), (41, 23836118), (59, 16564082), (82, 11918059), (118, 8282041), (2419, 404002), (4838, 202001)]