4288376

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 8586000

約数和(自身を除く): 4297624

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 317, 356, 634, 712, 1268, 1691, 2536, 3382, 6023, 6764, 12046, 13528, 24092, 28213, 48184, 56426, 112852, 225704, 536047, 1072094, 2144188, 4288376]

約数ペア:

[(1, 4288376), (2, 2144188), (4, 1072094), (8, 536047), (19, 225704), (38, 112852), (76, 56426), (89, 48184), (152, 28213), (178, 24092), (317, 13528), (356, 12046), (634, 6764), (712, 6023), (1268, 3382), (1691, 2536)]