9433861040

素因数分解:

$2^4\times 5^1\times {\mathrm{117923263}}^1$

素因数の和:117923276

約数の個数: 20

約数和(自身を含む): 21933727104

約数和(自身を除く): 12499866064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 117923263, 235846526, 471693052, 589616315, 943386104, 1179232630, 1886772208, 2358465260, 4716930520, 9433861040]

約数ペア:

[(1, 9433861040), (2, 4716930520), (4, 2358465260), (5, 1886772208), (8, 1179232630), (10, 943386104), (16, 589616315), (20, 471693052), (40, 235846526), (80, 117923263)]