488762714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{2423}}^1$

素因数の和:2662

約数の個数: 32

約数和(自身を含む): 819932544

約数和(自身を除く): 331169830

約数列:

[1, 2, 11, 22, 53, 106, 173, 346, 583, 1166, 1903, 2423, 3806, 4846, 9169, 18338, 26653, 53306, 100859, 128419, 201718, 256838, 419179, 838358, 1412609, 2825218, 4610969, 9221938, 22216487, 44432974, 244381357, 488762714]

約数ペア:

[(1, 488762714), (2, 244381357), (11, 44432974), (22, 22216487), (53, 9221938), (106, 4610969), (173, 2825218), (346, 1412609), (583, 838358), (1166, 419179), (1903, 256838), (2423, 201718), (3806, 128419), (4846, 100859), (9169, 53306), (18338, 26653)]