41589140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{122321}}^1$

素因数の和:122347

約数の個数: 24

約数和(自身を含む): 92475432

約数和(自身を除く): 50886292

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 122321, 244642, 489284, 611605, 1223210, 2079457, 2446420, 4158914, 8317828, 10397285, 20794570, 41589140]

約数ペア:

[(1, 41589140), (2, 20794570), (4, 10397285), (5, 8317828), (10, 4158914), (17, 2446420), (20, 2079457), (34, 1223210), (68, 611605), (85, 489284), (170, 244642), (340, 122321)]