1004088272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{335591}}^1$

素因数の和:335627

約数の個数: 40

約数和(自身を含む): 2247124032

約数和(自身を除く): 1243035760

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 335591, 671182, 1342364, 2684728, 3691501, 5369456, 5705047, 7383002, 11410094, 14766004, 22820188, 29532008, 45640376, 59064016, 62755517, 91280752, 125511034, 251022068, 502044136, 1004088272]

約数ペア:

[(1, 1004088272), (2, 502044136), (4, 251022068), (8, 125511034), (11, 91280752), (16, 62755517), (17, 59064016), (22, 45640376), (34, 29532008), (44, 22820188), (68, 14766004), (88, 11410094), (136, 7383002), (176, 5705047), (187, 5369456), (272, 3691501), (374, 2684728), (748, 1342364), (1496, 671182), (2992, 335591)]