31370228

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{7309}}^1$

素因数の和:7379

約数の個数: 24

約数和(自身を含む): 58333800

約数和(自身を除く): 26963572

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 7309, 14618, 29236, 211961, 270433, 423922, 540866, 847844, 1081732, 7842557, 15685114, 31370228]

約数ペア:

[(1, 31370228), (2, 15685114), (4, 7842557), (29, 1081732), (37, 847844), (58, 540866), (74, 423922), (116, 270433), (148, 211961), (1073, 29236), (2146, 14618), (4292, 7309)]