254150402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{14071}}^1$

素因数の和:14905

約数の個数: 16

約数和(自身を含む): 416418624

約数和(自身を除く): 162268222

約数列:

[1, 2, 11, 22, 821, 1642, 9031, 14071, 18062, 28142, 154781, 309562, 11552291, 23104582, 127075201, 254150402]

約数ペア:

[(1, 254150402), (2, 127075201), (11, 23104582), (22, 11552291), (821, 309562), (1642, 154781), (9031, 28142), (14071, 18062)]