8103928

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3079}}^1$

素因数の和:3139

約数の個数: 32

約数和(自身を含む): 17740800

約数和(自身を除く): 9636872

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 3079, 6158, 12316, 21553, 24632, 43106, 86212, 144713, 172424, 289426, 578852, 1012991, 1157704, 2025982, 4051964, 8103928]

約数ペア:

[(1, 8103928), (2, 4051964), (4, 2025982), (7, 1157704), (8, 1012991), (14, 578852), (28, 289426), (47, 172424), (56, 144713), (94, 86212), (188, 43106), (329, 24632), (376, 21553), (658, 12316), (1316, 6158), (2632, 3079)]