16261322

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4591}}^1$

素因数の和:4634

約数の個数: 32

約数和(自身を含む): 31739904

約数和(自身を除く): 15478582

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 4591, 9182, 32137, 50501, 64274, 101002, 105593, 211186, 353507, 707014, 739151, 1161523, 1478302, 2323046, 8130661, 16261322]

約数ペア:

[(1, 16261322), (2, 8130661), (7, 2323046), (11, 1478302), (14, 1161523), (22, 739151), (23, 707014), (46, 353507), (77, 211186), (154, 105593), (161, 101002), (253, 64274), (322, 50501), (506, 32137), (1771, 9182), (3542, 4591)]