8907898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 14881104

約数和(自身を除く): 5973206

約数列:

[1, 2, 17, 34, 37, 73, 74, 97, 146, 194, 629, 1241, 1258, 1649, 2482, 2701, 3298, 3589, 5402, 7081, 7178, 14162, 45917, 61013, 91834, 120377, 122026, 240754, 261997, 523994, 4453949, 8907898]

約数ペア:

[(1, 8907898), (2, 4453949), (17, 523994), (34, 261997), (37, 240754), (73, 122026), (74, 120377), (97, 91834), (146, 61013), (194, 45917), (629, 14162), (1241, 7178), (1258, 7081), (1649, 5402), (2482, 3589), (2701, 3298)]