5643134

素因数分解:

$2^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{647}}^1$

素因数の和:752

約数の個数: 24

約数和(自身を含む): 9972720

約数和(自身を除く): 4329586

約数列:

[1, 2, 7, 14, 49, 89, 98, 178, 623, 647, 1246, 1294, 4361, 4529, 8722, 9058, 31703, 57583, 63406, 115166, 403081, 806162, 2821567, 5643134]

約数ペア:

[(1, 5643134), (2, 2821567), (7, 806162), (14, 403081), (49, 115166), (89, 63406), (98, 57583), (178, 31703), (623, 9058), (647, 8722), (1246, 4529), (1294, 4361)]