22908473

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{461}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 27202560

約数和(自身を除く): 4294087

約数列:

[1, 7, 31, 217, 229, 461, 1603, 3227, 7099, 14291, 49693, 100037, 105569, 738983, 3272639, 22908473]

約数ペア:

[(1, 22908473), (7, 3272639), (31, 738983), (217, 105569), (229, 100037), (461, 49693), (1603, 14291), (3227, 7099)]