58972706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{20809}}^1$

素因数の和:20933

約数の個数: 16

約数和(自身を含む): 96142200

約数和(自身を除く): 37169494

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 20809, 41618, 270517, 541034, 2268181, 4536362, 29486353, 58972706]

約数ペア:

[(1, 58972706), (2, 29486353), (13, 4536362), (26, 2268181), (109, 541034), (218, 270517), (1417, 41618), (2834, 20809)]