13212634

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2069}}^1$

素因数の和:2205

約数の個数: 16

約数和(自身を含む): 20666880

約数和(自身を除く): 7454246

約数列:

[1, 2, 31, 62, 103, 206, 2069, 3193, 4138, 6386, 64139, 128278, 213107, 426214, 6606317, 13212634]

約数ペア:

[(1, 13212634), (2, 6606317), (31, 426214), (62, 213107), (103, 128278), (206, 64139), (2069, 6386), (3193, 4138)]