18208128

素因数分解:

$2^7\times 3^1\times {\mathrm{47417}}^1$

素因数の和:47434

約数の個数: 32

約数和(自身を含む): 48366360

約数和(自身を除く): 30158232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 47417, 94834, 142251, 189668, 284502, 379336, 569004, 758672, 1138008, 1517344, 2276016, 3034688, 4552032, 6069376, 9104064, 18208128]

約数ペア:

[(1, 18208128), (2, 9104064), (3, 6069376), (4, 4552032), (6, 3034688), (8, 2276016), (12, 1517344), (16, 1138008), (24, 758672), (32, 569004), (48, 379336), (64, 284502), (96, 189668), (128, 142251), (192, 94834), (384, 47417)]