39163390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{15121}}^1$

素因数の和:15172

約数の個数: 32

約数和(自身を含む): 82747584

約数和(自身を除く): 43584194

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 15121, 30242, 75605, 105847, 151210, 211694, 529235, 559477, 1058470, 1118954, 2797385, 3916339, 5594770, 7832678, 19581695, 39163390]

約数ペア:

[(1, 39163390), (2, 19581695), (5, 7832678), (7, 5594770), (10, 3916339), (14, 2797385), (35, 1118954), (37, 1058470), (70, 559477), (74, 529235), (185, 211694), (259, 151210), (370, 105847), (518, 75605), (1295, 30242), (2590, 15121)]