39257686

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{6113}}^1$

素因数の和:6160

約数の個数: 24

約数和(自身を含む): 67131720

約数和(自身を除く): 27874034

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6113, 6422, 12226, 79469, 116147, 158938, 232294, 1033097, 1509911, 2066194, 3019822, 19628843, 39257686]

約数ペア:

[(1, 39257686), (2, 19628843), (13, 3019822), (19, 2066194), (26, 1509911), (38, 1033097), (169, 232294), (247, 158938), (338, 116147), (494, 79469), (3211, 12226), (6113, 6422)]