20163022958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{418511}}^1$

素因数の和:418652

約数の個数: 32

約数和(自身を含む): 34803457920

約数和(自身を除く): 14640434962

約数列:

[1, 2, 13, 17, 26, 34, 109, 218, 221, 442, 1417, 1853, 2834, 3706, 24089, 48178, 418511, 837022, 5440643, 7114687, 10881286, 14229374, 45617699, 91235398, 92490931, 184981862, 593030087, 775500883, 1186060174, 1551001766, 10081511479, 20163022958]

約数ペア:

[(1, 20163022958), (2, 10081511479), (13, 1551001766), (17, 1186060174), (26, 775500883), (34, 593030087), (109, 184981862), (218, 92490931), (221, 91235398), (442, 45617699), (1417, 14229374), (1853, 10881286), (2834, 7114687), (3706, 5440643), (24089, 837022), (48178, 418511)]