1791569648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{3067}}^1\times {\mathrm{3319}}^1$

素因数の和:6405

約数の個数: 40

約数和(自身を含む): 3789102720

約数和(自身を除く): 1997533072

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 3067, 3319, 6134, 6638, 12268, 13276, 24536, 26552, 33737, 36509, 49072, 53104, 67474, 73018, 134948, 146036, 269896, 292072, 539792, 584144, 10179373, 20358746, 40717492, 81434984, 111973103, 162869968, 223946206, 447892412, 895784824, 1791569648]

約数ペア:

[(1, 1791569648), (2, 895784824), (4, 447892412), (8, 223946206), (11, 162869968), (16, 111973103), (22, 81434984), (44, 40717492), (88, 20358746), (176, 10179373), (3067, 584144), (3319, 539792), (6134, 292072), (6638, 269896), (12268, 146036), (13276, 134948), (24536, 73018), (26552, 67474), (33737, 53104), (36509, 49072)]