3228328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 6487200

約数和(自身を除く): 3258872

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 317, 536, 634, 1268, 1273, 2536, 2546, 5092, 6023, 10184, 12046, 21239, 24092, 42478, 48184, 84956, 169912, 403541, 807082, 1614164, 3228328]

約数ペア:

[(1, 3228328), (2, 1614164), (4, 807082), (8, 403541), (19, 169912), (38, 84956), (67, 48184), (76, 42478), (134, 24092), (152, 21239), (268, 12046), (317, 10184), (536, 6023), (634, 5092), (1268, 2546), (1273, 2536)]