22557476

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1399}}^1$

素因数の和:1571

約数の個数: 24

約数和(自身を含む): 41160000

約数和(自身を除く): 18602524

約数列:

[1, 2, 4, 29, 58, 116, 139, 278, 556, 1399, 2798, 4031, 5596, 8062, 16124, 40571, 81142, 162284, 194461, 388922, 777844, 5639369, 11278738, 22557476]

約数ペア:

[(1, 22557476), (2, 11278738), (4, 5639369), (29, 777844), (58, 388922), (116, 194461), (139, 162284), (278, 81142), (556, 40571), (1399, 16124), (2798, 8062), (4031, 5596)]