16605974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6343}}^1$

素因数の和:6380

約数の個数: 32

約数和(自身を含む): 32887296

約数和(自身を除く): 16281322

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 6343, 12686, 44401, 69773, 88802, 107831, 139546, 215662, 488411, 754817, 976822, 1186141, 1509634, 2372282, 8302987, 16605974]

約数ペア:

[(1, 16605974), (2, 8302987), (7, 2372282), (11, 1509634), (14, 1186141), (17, 976822), (22, 754817), (34, 488411), (77, 215662), (119, 139546), (154, 107831), (187, 88802), (238, 69773), (374, 44401), (1309, 12686), (2618, 6343)]