88893460

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{41539}}^1$

素因数の和:41655

約数の個数: 24

約数和(自身を含む): 188425440

約数和(自身を除く): 99531980

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 41539, 83078, 166156, 207695, 415390, 830780, 4444673, 8889346, 17778692, 22223365, 44446730, 88893460]

約数ペア:

[(1, 88893460), (2, 44446730), (4, 22223365), (5, 17778692), (10, 8889346), (20, 4444673), (107, 830780), (214, 415390), (428, 207695), (535, 166156), (1070, 83078), (2140, 41539)]