20133474802

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{148243}}^1$

素因数の和:148450

約数の個数: 32

約数和(自身を含む): 35222774400

約数和(自身を除く): 15089299598

約数列:

[1, 2, 7, 14, 89, 109, 178, 218, 623, 763, 1246, 1526, 9701, 19402, 67907, 135814, 148243, 296486, 1037701, 2075402, 13193627, 16158487, 26387254, 32316974, 92355389, 113109409, 184710778, 226218818, 1438105343, 2876210686, 10066737401, 20133474802]

約数ペア:

[(1, 20133474802), (2, 10066737401), (7, 2876210686), (14, 1438105343), (89, 226218818), (109, 184710778), (178, 113109409), (218, 92355389), (623, 32316974), (763, 26387254), (1246, 16158487), (1526, 13193627), (9701, 2075402), (19402, 1037701), (67907, 296486), (135814, 148243)]