22554080647

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{379999}}^1$

素因数の和:380206

約数の個数: 16

約数和(自身を含む): 26387200000

約数和(自身を除く): 3833119353

約数列:

[1, 7, 61, 139, 427, 973, 8479, 59353, 379999, 2659993, 23179939, 52819861, 162259573, 369739027, 3222011521, 22554080647]

約数ペア:

[(1, 22554080647), (7, 3222011521), (61, 369739027), (139, 162259573), (427, 52819861), (973, 23179939), (8479, 2659993), (59353, 379999)]