40336422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{983}}^1$

素因数の和:1972

約数の個数: 32

約数和(自身を含む): 92385792

約数和(自身を除く): 52049370

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 977, 983, 1954, 1966, 2931, 2949, 5862, 5898, 6839, 6881, 13678, 13762, 20517, 20643, 41034, 41286, 960391, 1920782, 2881173, 5762346, 6722737, 13445474, 20168211, 40336422]

約数ペア:

[(1, 40336422), (2, 20168211), (3, 13445474), (6, 6722737), (7, 5762346), (14, 2881173), (21, 1920782), (42, 960391), (977, 41286), (983, 41034), (1954, 20643), (1966, 20517), (2931, 13762), (2949, 13678), (5862, 6881), (5898, 6839)]