22541298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{288991}}^1$

素因数の和:289009

約数の個数: 16

約数和(自身を含む): 48550656

約数和(自身を除く): 26009358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 288991, 577982, 866973, 1733946, 3756883, 7513766, 11270649, 22541298]

約数ペア:

[(1, 22541298), (2, 11270649), (3, 7513766), (6, 3756883), (13, 1733946), (26, 866973), (39, 577982), (78, 288991)]