31429129622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{293}}^1\times {\mathrm{18539}}^1$

素因数の和:19108

約数の個数: 32

約数和(自身を含む): 51804023040

約数和(自身を除く): 20374893418

約数列:

[1, 2, 11, 22, 263, 293, 526, 586, 2893, 3223, 5786, 6446, 18539, 37078, 77059, 154118, 203929, 407858, 847649, 1695298, 4875757, 5431927, 9751514, 10863854, 53633327, 59751197, 107266654, 119502394, 1428596801, 2857193602, 15714564811, 31429129622]

約数ペア:

[(1, 31429129622), (2, 15714564811), (11, 2857193602), (22, 1428596801), (263, 119502394), (293, 107266654), (526, 59751197), (586, 53633327), (2893, 10863854), (3223, 9751514), (5786, 5431927), (6446, 4875757), (18539, 1695298), (37078, 847649), (77059, 407858), (154118, 203929)]