41986552010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1439}}^1\times {\mathrm{224443}}^1$

素因数の和:225902

約数の個数: 32

約数和(自身を含む): 81446238720

約数和(自身を除く): 39459686710

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1439, 2878, 7195, 14390, 18707, 37414, 93535, 187070, 224443, 448886, 1122215, 2244430, 2917759, 5835518, 14588795, 29177590, 322973477, 645946954, 1614867385, 3229734770, 4198655201, 8397310402, 20993276005, 41986552010]

約数ペア:

[(1, 41986552010), (2, 20993276005), (5, 8397310402), (10, 4198655201), (13, 3229734770), (26, 1614867385), (65, 645946954), (130, 322973477), (1439, 29177590), (2878, 14588795), (7195, 5835518), (14390, 2917759), (18707, 2244430), (37414, 1122215), (93535, 448886), (187070, 224443)]