22305002

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:298

約数の個数: 24

約数和(自身を含む): 35275500

約数和(自身を除く): 12970498

約数列:

[1, 2, 29, 58, 89, 149, 178, 298, 841, 1682, 2581, 4321, 5162, 8642, 13261, 26522, 74849, 125309, 149698, 250618, 384569, 769138, 11152501, 22305002]

約数ペア:

[(1, 22305002), (2, 11152501), (29, 769138), (58, 384569), (89, 250618), (149, 149698), (178, 125309), (298, 74849), (841, 26522), (1682, 13261), (2581, 8642), (4321, 5162)]