39341596

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^2\times {\mathrm{313}}^1$

素因数の和:458

約数の個数: 36

約数和(自身を含む): 80130288

約数和(自身を除く): 40788692

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 313, 469, 626, 938, 1252, 1876, 2191, 4382, 4489, 8764, 8978, 17956, 20971, 31423, 41942, 62846, 83884, 125692, 146797, 293594, 587188, 1405057, 2810114, 5620228, 9835399, 19670798, 39341596]

約数ペア:

[(1, 39341596), (2, 19670798), (4, 9835399), (7, 5620228), (14, 2810114), (28, 1405057), (67, 587188), (134, 293594), (268, 146797), (313, 125692), (469, 83884), (626, 62846), (938, 41942), (1252, 31423), (1876, 20971), (2191, 17956), (4382, 8978), (4489, 8764)]