22945808

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:399

約数の個数: 40

約数和(自身を含む): 45830400

約数和(自身を除く): 22884592

約数列:

[1, 2, 4, 8, 16, 59, 109, 118, 218, 223, 236, 436, 446, 472, 872, 892, 944, 1744, 1784, 3568, 6431, 12862, 13157, 24307, 25724, 26314, 48614, 51448, 52628, 97228, 102896, 105256, 194456, 210512, 388912, 1434113, 2868226, 5736452, 11472904, 22945808]

約数ペア:

[(1, 22945808), (2, 11472904), (4, 5736452), (8, 2868226), (16, 1434113), (59, 388912), (109, 210512), (118, 194456), (218, 105256), (223, 102896), (236, 97228), (436, 52628), (446, 51448), (472, 48614), (872, 26314), (892, 25724), (944, 24307), (1744, 13157), (1784, 12862), (3568, 6431)]