39486517

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1427}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 46609920

約数和(自身を除く): 7123403

約数列:

[1, 7, 59, 67, 413, 469, 1427, 3953, 9989, 27671, 84193, 95609, 589351, 669263, 5640931, 39486517]

約数ペア:

[(1, 39486517), (7, 5640931), (59, 669263), (67, 589351), (413, 95609), (469, 84193), (1427, 27671), (3953, 9989)]