16611316

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1609}}^1$

素因数の和:1731

約数の個数: 24

約数和(自身を含む): 30429000

約数和(自身を除く): 13817684

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 1609, 2581, 3218, 5162, 6436, 10324, 46661, 93322, 143201, 186644, 286402, 572804, 4152829, 8305658, 16611316]

約数ペア:

[(1, 16611316), (2, 8305658), (4, 4152829), (29, 572804), (58, 286402), (89, 186644), (116, 143201), (178, 93322), (356, 46661), (1609, 10324), (2581, 6436), (3218, 5162)]