12391536

素因数分解:

$2^4\times 3^1\times {\mathrm{258157}}^1$

素因数の和:258168

約数の個数: 20

約数和(自身を含む): 32011592

約数和(自身を除く): 19620056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 258157, 516314, 774471, 1032628, 1548942, 2065256, 3097884, 4130512, 6195768, 12391536]

約数ペア:

[(1, 12391536), (2, 6195768), (3, 4130512), (4, 3097884), (6, 2065256), (8, 1548942), (12, 1032628), (16, 774471), (24, 516314), (48, 258157)]