428433512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179111}}^1$

素因数の和:179153

約数の個数: 32

約数和(自身を含む): 902724480

約数和(自身を除く): 474290968

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 179111, 358222, 716444, 1432888, 2328443, 4119553, 4656886, 8239106, 9313772, 16478212, 18627544, 32956424, 53554189, 107108378, 214216756, 428433512]

約数ペア:

[(1, 428433512), (2, 214216756), (4, 107108378), (8, 53554189), (13, 32956424), (23, 18627544), (26, 16478212), (46, 9313772), (52, 8239106), (92, 4656886), (104, 4119553), (184, 2328443), (299, 1432888), (598, 716444), (1196, 358222), (2392, 179111)]