4846840

素因数分解:

$2^3\times 5^1\times {\mathrm{121171}}^1$

素因数の和:121182

約数の個数: 16

約数和(自身を含む): 10905480

約数和(自身を除く): 6058640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 121171, 242342, 484684, 605855, 969368, 1211710, 2423420, 4846840]

約数ペア:

[(1, 4846840), (2, 2423420), (4, 1211710), (5, 969368), (8, 605855), (10, 484684), (20, 242342), (40, 121171)]