38215128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{227471}}^1$

素因数の和:227487

約数の個数: 32

約数和(自身を含む): 109186560

約数和(自身を除く): 70971432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 227471, 454942, 682413, 909884, 1364826, 1592297, 1819768, 2729652, 3184594, 4776891, 5459304, 6369188, 9553782, 12738376, 19107564, 38215128]

約数ペア:

[(1, 38215128), (2, 19107564), (3, 12738376), (4, 9553782), (6, 6369188), (7, 5459304), (8, 4776891), (12, 3184594), (14, 2729652), (21, 1819768), (24, 1592297), (28, 1364826), (42, 909884), (56, 682413), (84, 454942), (168, 227471)]