38639792

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{14461}}^1$

素因数の和:14636

約数の個数: 20

約数和(自身を含む): 75318096

約数和(自身を除く): 36678304

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 14461, 28922, 57844, 115688, 231376, 2414987, 4829974, 9659948, 19319896, 38639792]

約数ペア:

[(1, 38639792), (2, 19319896), (4, 9659948), (8, 4829974), (16, 2414987), (167, 231376), (334, 115688), (668, 57844), (1336, 28922), (2672, 14461)]