18587142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{147517}}^1$

素因数の和:147532

約数の個数: 24

約数和(自身を含む): 46025616

約数和(自身を除く): 27438474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 147517, 295034, 442551, 885102, 1032619, 1327653, 2065238, 2655306, 3097857, 6195714, 9293571, 18587142]

約数ペア:

[(1, 18587142), (2, 9293571), (3, 6195714), (6, 3097857), (7, 2655306), (9, 2065238), (14, 1327653), (18, 1032619), (21, 885102), (42, 442551), (63, 295034), (126, 147517)]