20075744

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{48259}}^1$

素因数の和:48282

約数の個数: 24

約数和(自身を含む): 42565320

約数和(自身を除く): 22489576

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 48259, 96518, 193036, 386072, 627367, 772144, 1254734, 1544288, 2509468, 5018936, 10037872, 20075744]

約数ペア:

[(1, 20075744), (2, 10037872), (4, 5018936), (8, 2509468), (13, 1544288), (16, 1254734), (26, 772144), (32, 627367), (52, 386072), (104, 193036), (208, 96518), (416, 48259)]