38808056

素因数分解:

$2^3\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1423}}^1$

素因数の和:1923

約数の個数: 32

約数和(自身を含む): 83389440

約数和(自身を除く): 44581384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 487, 974, 1423, 1948, 2846, 3409, 3896, 5692, 6818, 9961, 11384, 13636, 19922, 27272, 39844, 79688, 693001, 1386002, 2772004, 4851007, 5544008, 9702014, 19404028, 38808056]

約数ペア:

[(1, 38808056), (2, 19404028), (4, 9702014), (7, 5544008), (8, 4851007), (14, 2772004), (28, 1386002), (56, 693001), (487, 79688), (974, 39844), (1423, 27272), (1948, 19922), (2846, 13636), (3409, 11384), (3896, 9961), (5692, 6818)]