1145496776

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{54217}}^1$

素因数の和:54381

約数の個数: 32

約数和(自身を含む): 2277156000

約数和(自身を除く): 1131659224

約数列:

[1, 2, 4, 8, 19, 38, 76, 139, 152, 278, 556, 1112, 2641, 5282, 10564, 21128, 54217, 108434, 216868, 433736, 1030123, 2060246, 4120492, 7536163, 8240984, 15072326, 30144652, 60289304, 143187097, 286374194, 572748388, 1145496776]

約数ペア:

[(1, 1145496776), (2, 572748388), (4, 286374194), (8, 143187097), (19, 60289304), (38, 30144652), (76, 15072326), (139, 8240984), (152, 7536163), (278, 4120492), (556, 2060246), (1112, 1030123), (2641, 433736), (5282, 216868), (10564, 108434), (21128, 54217)]