46981136

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{21433}}^1$

素因数の和:21578

約数の個数: 20

約数和(自身を含む): 91694652

約数和(自身を除く): 44713516

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 21433, 42866, 85732, 171464, 342928, 2936321, 5872642, 11745284, 23490568, 46981136]

約数ペア:

[(1, 46981136), (2, 23490568), (4, 11745284), (8, 5872642), (16, 2936321), (137, 342928), (274, 171464), (548, 85732), (1096, 42866), (2192, 21433)]