1266449

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 16

約数和(自身を含む): 1451520

約数和(自身を除く): 185071

約数列:

[1, 17, 23, 41, 79, 391, 697, 943, 1343, 1817, 3239, 16031, 30889, 55063, 74497, 1266449]

約数ペア:

[(1, 1266449), (17, 74497), (23, 55063), (41, 30889), (79, 16031), (391, 3239), (697, 1817), (943, 1343)]