22420096

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{2467}}^1$

素因数の和:2552

約数の個数: 32

約数和(自身を含む): 45312480

約数和(自身を除く): 22892384

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 2467, 4544, 4934, 9088, 9868, 19736, 39472, 78944, 157888, 175157, 315776, 350314, 700628, 1401256, 2802512, 5605024, 11210048, 22420096]

約数ペア:

[(1, 22420096), (2, 11210048), (4, 5605024), (8, 2802512), (16, 1401256), (32, 700628), (64, 350314), (71, 315776), (128, 175157), (142, 157888), (284, 78944), (568, 39472), (1136, 19736), (2272, 9868), (2467, 9088), (4544, 4934)]