142473826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{607}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 239542272

約数和(自身を除く): 97068446

約数列:

[1, 2, 11, 22, 47, 94, 227, 454, 517, 607, 1034, 1214, 2497, 4994, 6677, 10669, 13354, 21338, 28529, 57058, 117359, 137789, 234718, 275578, 313819, 627638, 1515679, 3031358, 6476083, 12952166, 71236913, 142473826]

約数ペア:

[(1, 142473826), (2, 71236913), (11, 12952166), (22, 6476083), (47, 3031358), (94, 1515679), (227, 627638), (454, 313819), (517, 275578), (607, 234718), (1034, 137789), (1214, 117359), (2497, 57058), (4994, 28529), (6677, 21338), (10669, 13354)]