20287514014

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{383029}}^1$

素因数の和:383475

約数の個数: 16

約数和(自身を含む): 30942695520

約数和(自身を除く): 10655181506

約数列:

[1, 2, 71, 142, 373, 746, 26483, 52966, 383029, 766058, 27195059, 54390118, 142869817, 285739634, 10143757007, 20287514014]

約数ペア:

[(1, 20287514014), (2, 10143757007), (71, 285739634), (142, 142869817), (373, 54390118), (746, 27195059), (26483, 766058), (52966, 383029)]