21032601736

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{36014729}}^1$

素因数の和:36014808

約数の個数: 16

約数和(自身を含む): 39976350300

約数和(自身を除く): 18943748564

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 36014729, 72029458, 144058916, 288117832, 2629075217, 5258150434, 10516300868, 21032601736]

約数ペア:

[(1, 21032601736), (2, 10516300868), (4, 5258150434), (8, 2629075217), (73, 288117832), (146, 144058916), (292, 72029458), (584, 36014729)]