425835604

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{21169}}^1$

素因数の和:21327

約数の個数: 24

約数和(自身を含む): 768216960

約数和(自身を除く): 342381356

約数列:

[1, 2, 4, 47, 94, 107, 188, 214, 428, 5029, 10058, 20116, 21169, 42338, 84676, 994943, 1989886, 2265083, 3979772, 4530166, 9060332, 106458901, 212917802, 425835604]

約数ペア:

[(1, 425835604), (2, 212917802), (4, 106458901), (47, 9060332), (94, 4530166), (107, 3979772), (188, 2265083), (214, 1989886), (428, 994943), (5029, 84676), (10058, 42338), (20116, 21169)]