20355332

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{463}}^1$

素因数の和:875

約数の個数: 24

約数和(自身を含む): 37027200

約数和(自身を除く): 16671868

約数列:

[1, 2, 4, 29, 58, 116, 379, 463, 758, 926, 1516, 1852, 10991, 13427, 21982, 26854, 43964, 53708, 175477, 350954, 701908, 5088833, 10177666, 20355332]

約数ペア:

[(1, 20355332), (2, 10177666), (4, 5088833), (29, 701908), (58, 350954), (116, 175477), (379, 53708), (463, 43964), (758, 26854), (926, 21982), (1516, 13427), (1852, 10991)]