19517082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4241}}^1$

素因数の和:4318

約数の個数: 32

約数和(自身を含む): 42759360

約数和(自身を除く): 23242278

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4241, 4602, 8482, 12723, 25446, 55133, 110266, 165399, 250219, 330798, 500438, 750657, 1501314, 3252847, 6505694, 9758541, 19517082]

約数ペア:

[(1, 19517082), (2, 9758541), (3, 6505694), (6, 3252847), (13, 1501314), (26, 750657), (39, 500438), (59, 330798), (78, 250219), (118, 165399), (177, 110266), (354, 55133), (767, 25446), (1534, 12723), (2301, 8482), (4241, 4602)]