18226649904

素因数分解:

$2^4\times 3^1\times {\mathrm{379721873}}^1$

素因数の和:379721884

約数の個数: 20

約数和(自身を含む): 47085512376

約数和(自身を除く): 28858862472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 379721873, 759443746, 1139165619, 1518887492, 2278331238, 3037774984, 4556662476, 6075549968, 9113324952, 18226649904]

約数ペア:

[(1, 18226649904), (2, 9113324952), (3, 6075549968), (4, 4556662476), (6, 3037774984), (8, 2278331238), (12, 1518887492), (16, 1139165619), (24, 759443746), (48, 379721873)]