1331864

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{727}}^1$

素因数の和:962

約数の個数: 16

約数和(自身を含む): 2511600

約数和(自身を除く): 1179736

約数列:

[1, 2, 4, 8, 229, 458, 727, 916, 1454, 1832, 2908, 5816, 166483, 332966, 665932, 1331864]

約数ペア:

[(1, 1331864), (2, 665932), (4, 332966), (8, 166483), (229, 5816), (458, 2908), (727, 1832), (916, 1454)]