262586962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{28351}}^1$

素因数の和:28785

約数の個数: 16

約数和(自身を含む): 430723584

約数和(自身を除く): 168136622

約数列:

[1, 2, 11, 22, 421, 842, 4631, 9262, 28351, 56702, 311861, 623722, 11935771, 23871542, 131293481, 262586962]

約数ペア:

[(1, 262586962), (2, 131293481), (11, 23871542), (22, 11935771), (421, 623722), (842, 311861), (4631, 56702), (9262, 28351)]