829348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 1605240

約数和(自身を除く): 775892

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 389, 533, 778, 1066, 1556, 2132, 5057, 10114, 15949, 20228, 31898, 63796, 207337, 414674, 829348]

約数ペア:

[(1, 829348), (2, 414674), (4, 207337), (13, 63796), (26, 31898), (41, 20228), (52, 15949), (82, 10114), (164, 5057), (389, 2132), (533, 1556), (778, 1066)]