1958466416

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{3948521}}^1$

素因数の和:3948560

約数の個数: 20

約数和(自身を含む): 3916933824

約数和(自身を除く): 1958467408

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 3948521, 7897042, 15794084, 31588168, 63176336, 122404151, 244808302, 489616604, 979233208, 1958466416]

約数ペア:

[(1, 1958466416), (2, 979233208), (4, 489616604), (8, 244808302), (16, 122404151), (31, 63176336), (62, 31588168), (124, 15794084), (248, 7897042), (496, 3948521)]