23319142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151423}}^1$

素因数の和:151443

約数の個数: 16

約数和(自身を含む): 43610112

約数和(自身を除く): 20290970

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 151423, 302846, 1059961, 1665653, 2119922, 3331306, 11659571, 23319142]

約数ペア:

[(1, 23319142), (2, 11659571), (7, 3331306), (11, 2119922), (14, 1665653), (22, 1059961), (77, 302846), (154, 151423)]