11904830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8951}}^1$

素因数の和:8984

約数の個数: 32

約数和(自身を含む): 25781760

約数和(自身を除く): 13876930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 8951, 17902, 44755, 62657, 89510, 125314, 170069, 313285, 340138, 626570, 850345, 1190483, 1700690, 2380966, 5952415, 11904830]

約数ペア:

[(1, 11904830), (2, 5952415), (5, 2380966), (7, 1700690), (10, 1190483), (14, 850345), (19, 626570), (35, 340138), (38, 313285), (70, 170069), (95, 125314), (133, 89510), (190, 62657), (266, 44755), (665, 17902), (1330, 8951)]