19324786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{39119}}^1$

素因数の和:39153

約数の個数: 16

約数和(自身を含む): 32860800

約数和(自身を除く): 13536014

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 39119, 78238, 508547, 743261, 1017094, 1486522, 9662393, 19324786]

約数ペア:

[(1, 19324786), (2, 9662393), (13, 1486522), (19, 1017094), (26, 743261), (38, 508547), (247, 78238), (494, 39119)]