18302276

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1433}}^1$

素因数の和:1571

約数の個数: 24

約数和(自身を含む): 33406464

約数和(自身を除く): 15104188

約数列:

[1, 2, 4, 31, 62, 103, 124, 206, 412, 1433, 2866, 3193, 5732, 6386, 12772, 44423, 88846, 147599, 177692, 295198, 590396, 4575569, 9151138, 18302276]

約数ペア:

[(1, 18302276), (2, 9151138), (4, 4575569), (31, 590396), (62, 295198), (103, 177692), (124, 147599), (206, 88846), (412, 44423), (1433, 12772), (2866, 6386), (3193, 5732)]