16319142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{129517}}^1$

素因数の和:129532

約数の個数: 24

約数和(自身を含む): 40409616

約数和(自身を除く): 24090474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 129517, 259034, 388551, 777102, 906619, 1165653, 1813238, 2331306, 2719857, 5439714, 8159571, 16319142]

約数ペア:

[(1, 16319142), (2, 8159571), (3, 5439714), (6, 2719857), (7, 2331306), (9, 1813238), (14, 1165653), (18, 906619), (21, 777102), (42, 388551), (63, 259034), (126, 129517)]