13636870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5521}}^1$

素因数の和:5560

約数の個数: 32

約数和(自身を含む): 27830880

約数和(自身を除く): 14194010

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 5521, 11042, 27605, 55210, 71773, 104899, 143546, 209798, 358865, 524495, 717730, 1048990, 1363687, 2727374, 6818435, 13636870]

約数ペア:

[(1, 13636870), (2, 6818435), (5, 2727374), (10, 1363687), (13, 1048990), (19, 717730), (26, 524495), (38, 358865), (65, 209798), (95, 143546), (130, 104899), (190, 71773), (247, 55210), (494, 27605), (1235, 11042), (2470, 5521)]