1036808216

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{997}}^1\times {\mathrm{2131}}^1$

素因数の和:3195

約数の個数: 32

約数和(自身を含む): 1978794480

約数和(自身を除く): 941986264

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 997, 1994, 2131, 3988, 4262, 7976, 8524, 17048, 60817, 121634, 129991, 243268, 259982, 486536, 519964, 1039928, 2124607, 4249214, 8498428, 16996856, 129601027, 259202054, 518404108, 1036808216]

約数ペア:

[(1, 1036808216), (2, 518404108), (4, 259202054), (8, 129601027), (61, 16996856), (122, 8498428), (244, 4249214), (488, 2124607), (997, 1039928), (1994, 519964), (2131, 486536), (3988, 259982), (4262, 243268), (7976, 129991), (8524, 121634), (17048, 60817)]