39678198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{5657}}^1$

素因数の和:5836

約数の個数: 32

約数和(自身を含む): 91252224

約数和(自身を除く): 51574026

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 167, 334, 501, 1002, 1169, 2338, 3507, 5657, 7014, 11314, 16971, 33942, 39599, 79198, 118797, 237594, 944719, 1889438, 2834157, 5668314, 6613033, 13226066, 19839099, 39678198]

約数ペア:

[(1, 39678198), (2, 19839099), (3, 13226066), (6, 6613033), (7, 5668314), (14, 2834157), (21, 1889438), (42, 944719), (167, 237594), (334, 118797), (501, 79198), (1002, 39599), (1169, 33942), (2338, 16971), (3507, 11314), (5657, 7014)]