39807965

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1741}}^1$

素因数の和:2032

約数の個数: 16

約数和(自身を含む): 50796720

約数和(自身を除く): 10988755

約数列:

[1, 5, 17, 85, 269, 1345, 1741, 4573, 8705, 22865, 29597, 147985, 468329, 2341645, 7961593, 39807965]

約数ペア:

[(1, 39807965), (5, 7961593), (17, 2341645), (85, 468329), (269, 147985), (1345, 29597), (1741, 22865), (4573, 8705)]