1320003322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{674159}}^1$

素因数の和:674261

約数の個数: 16

約数和(自身を含む): 2184278400

約数和(自身を除く): 864275078

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 674159, 1348318, 7415749, 14831498, 60000151, 120000302, 660001661, 1320003322]

約数ペア:

[(1, 1320003322), (2, 660001661), (11, 120000302), (22, 60000151), (89, 14831498), (178, 7415749), (979, 1348318), (1958, 674159)]