31097432

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1163

約数の個数: 32

約数和(自身を含む): 60302880

約数和(自身を除く): 29205448

約数列:

[1, 2, 4, 8, 53, 71, 106, 142, 212, 284, 424, 568, 1033, 2066, 3763, 4132, 7526, 8264, 15052, 30104, 54749, 73343, 109498, 146686, 218996, 293372, 437992, 586744, 3887179, 7774358, 15548716, 31097432]

約数ペア:

[(1, 31097432), (2, 15548716), (4, 7774358), (8, 3887179), (53, 586744), (71, 437992), (106, 293372), (142, 218996), (212, 146686), (284, 109498), (424, 73343), (568, 54749), (1033, 30104), (2066, 15052), (3763, 8264), (4132, 7526)]