63891416

素因数分解:

$2^3\times {\mathrm{2389}}^1\times {\mathrm{3343}}^1$

素因数の和:5738

約数の個数: 16

約数和(自身を含む): 119882400

約数和(自身を除く): 55990984

約数列:

[1, 2, 4, 8, 2389, 3343, 4778, 6686, 9556, 13372, 19112, 26744, 7986427, 15972854, 31945708, 63891416]

約数ペア:

[(1, 63891416), (2, 31945708), (4, 15972854), (8, 7986427), (2389, 26744), (3343, 19112), (4778, 13372), (6686, 9556)]