26760151

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2099}}^1$

素因数の和:2190

約数の個数: 16

約数和(自身を含む): 31248000

約数和(自身を除く): 4487849

約数列:

[1, 11, 19, 61, 209, 671, 1159, 2099, 12749, 23089, 39881, 128039, 438691, 1408429, 2432741, 26760151]

約数ペア:

[(1, 26760151), (11, 2432741), (19, 1408429), (61, 438691), (209, 128039), (671, 39881), (1159, 23089), (2099, 12749)]