9210888926

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1\times {\mathrm{569}}^1$

素因数の和:1316

約数の個数: 32

約数和(自身を含む): 14097240000

約数和(自身を除く): 4886351074

約数列:

[1, 2, 89, 178, 199, 398, 457, 569, 914, 1138, 17711, 35422, 40673, 50641, 81346, 90943, 101282, 113231, 181886, 226462, 260033, 520066, 8093927, 10077559, 16187854, 20155118, 23142937, 46285874, 51746567, 103493134, 4605444463, 9210888926]

約数ペア:

[(1, 9210888926), (2, 4605444463), (89, 103493134), (178, 51746567), (199, 46285874), (398, 23142937), (457, 20155118), (569, 16187854), (914, 10077559), (1138, 8093927), (17711, 520066), (35422, 260033), (40673, 226462), (50641, 181886), (81346, 113231), (90943, 101282)]