8421882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{839}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 19353600

約数和(自身を除く): 10931718

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 839, 1434, 1673, 1678, 2517, 3346, 5019, 5034, 5873, 10038, 11746, 17619, 35238, 200521, 401042, 601563, 1203126, 1403647, 2807294, 4210941, 8421882]

約数ペア:

[(1, 8421882), (2, 4210941), (3, 2807294), (6, 1403647), (7, 1203126), (14, 601563), (21, 401042), (42, 200521), (239, 35238), (478, 17619), (717, 11746), (839, 10038), (1434, 5873), (1673, 5034), (1678, 5019), (2517, 3346)]