29961256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{288089}}^1$

素因数の和:288108

約数の個数: 16

約数和(自身を含む): 60498900

約数和(自身を除く): 30537644

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 288089, 576178, 1152356, 2304712, 3745157, 7490314, 14980628, 29961256]

約数ペア:

[(1, 29961256), (2, 14980628), (4, 7490314), (8, 3745157), (13, 2304712), (26, 1152356), (52, 576178), (104, 288089)]