9968997034

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1\times {\mathrm{1021}}^1$

素因数の和:1686

約数の個数: 32

約数和(自身を含む): 15298113600

約数和(自身を除く): 5329116566

約数列:

[1, 2, 83, 131, 166, 262, 449, 898, 1021, 2042, 10873, 21746, 37267, 58819, 74534, 84743, 117638, 133751, 169486, 267502, 458429, 916858, 4881977, 9763954, 11101333, 22202666, 38049607, 60054199, 76099214, 120108398, 4984498517, 9968997034]

約数ペア:

[(1, 9968997034), (2, 4984498517), (83, 120108398), (131, 76099214), (166, 60054199), (262, 38049607), (449, 22202666), (898, 11101333), (1021, 9763954), (2042, 4881977), (10873, 916858), (21746, 458429), (37267, 267502), (58819, 169486), (74534, 133751), (84743, 117638)]