41648020

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{12037}}^1$

素因数の和:12219

約数の個数: 24

約数和(自身を含む): 87973704

約数和(自身を除く): 46325684

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 12037, 24074, 48148, 60185, 120370, 240740, 2082401, 4164802, 8329604, 10412005, 20824010, 41648020]

約数ペア:

[(1, 41648020), (2, 20824010), (4, 10412005), (5, 8329604), (10, 4164802), (20, 2082401), (173, 240740), (346, 120370), (692, 60185), (865, 48148), (1730, 24074), (3460, 12037)]