38420004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{457381}}^1$

素因数の和:457395

約数の個数: 24

約数和(自身を含む): 102453568

約数和(自身を除く): 64033564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 457381, 914762, 1372143, 1829524, 2744286, 3201667, 5488572, 6403334, 9605001, 12806668, 19210002, 38420004]

約数ペア:

[(1, 38420004), (2, 19210002), (3, 12806668), (4, 9605001), (6, 6403334), (7, 5488572), (12, 3201667), (14, 2744286), (21, 1829524), (28, 1372143), (42, 914762), (84, 457381)]