8288980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59207}}^1$

素因数の和:59223

約数の個数: 24

約数和(自身を含む): 19893888

約数和(自身を除く): 11604908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 59207, 118414, 236828, 296035, 414449, 592070, 828898, 1184140, 1657796, 2072245, 4144490, 8288980]

約数ペア:

[(1, 8288980), (2, 4144490), (4, 2072245), (5, 1657796), (7, 1184140), (10, 828898), (14, 592070), (20, 414449), (28, 296035), (35, 236828), (70, 118414), (140, 59207)]