4321000642

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{23201}}^1$

素因数の和:23514

約数の個数: 32

約数和(自身を含む): 7577587584

約数和(自身を除く): 3256586942

約数列:

[1, 2, 7, 14, 53, 106, 251, 371, 502, 742, 1757, 3514, 13303, 23201, 26606, 46402, 93121, 162407, 186242, 324814, 1229653, 2459306, 5823451, 8607571, 11646902, 17215142, 40764157, 81528314, 308642903, 617285806, 2160500321, 4321000642]

約数ペア:

[(1, 4321000642), (2, 2160500321), (7, 617285806), (14, 308642903), (53, 81528314), (106, 40764157), (251, 17215142), (371, 11646902), (502, 8607571), (742, 5823451), (1757, 2459306), (3514, 1229653), (13303, 324814), (23201, 186242), (26606, 162407), (46402, 93121)]