22583140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 50706432

約数和(自身を除く): 28123292

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 127, 170, 254, 340, 508, 523, 635, 1046, 1270, 2092, 2159, 2540, 2615, 4318, 5230, 8636, 8891, 10460, 10795, 17782, 21590, 35564, 43180, 44455, 66421, 88910, 132842, 177820, 265684, 332105, 664210, 1129157, 1328420, 2258314, 4516628, 5645785, 11291570, 22583140]

約数ペア:

[(1, 22583140), (2, 11291570), (4, 5645785), (5, 4516628), (10, 2258314), (17, 1328420), (20, 1129157), (34, 664210), (68, 332105), (85, 265684), (127, 177820), (170, 132842), (254, 88910), (340, 66421), (508, 44455), (523, 43180), (635, 35564), (1046, 21590), (1270, 17782), (2092, 10795), (2159, 10460), (2540, 8891), (2615, 8636), (4318, 5230)]