8341418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 13923840

約数和(自身を除く): 5582422

約数列:

[1, 2, 19, 31, 38, 62, 73, 97, 146, 194, 589, 1178, 1387, 1843, 2263, 2774, 3007, 3686, 4526, 6014, 7081, 14162, 42997, 57133, 85994, 114266, 134539, 219511, 269078, 439022, 4170709, 8341418]

約数ペア:

[(1, 8341418), (2, 4170709), (19, 439022), (31, 269078), (38, 219511), (62, 134539), (73, 114266), (97, 85994), (146, 57133), (194, 42997), (589, 14162), (1178, 7081), (1387, 6014), (1843, 4526), (2263, 3686), (2774, 3007)]