26123009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1307}}^1$

素因数の和:1420

約数の個数: 16

約数和(自身を含む): 30136320

約数和(自身を除く): 4013311

約数列:

[1, 11, 23, 79, 253, 869, 1307, 1817, 14377, 19987, 30061, 103253, 330671, 1135783, 2374819, 26123009]

約数ペア:

[(1, 26123009), (11, 2374819), (23, 1135783), (79, 330671), (253, 103253), (869, 30061), (1307, 19987), (1817, 14377)]