3088358

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 2717722

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 239, 478, 497, 923, 994, 1673, 1846, 3107, 3346, 6214, 6461, 12922, 16969, 21749, 33938, 43498, 118783, 220597, 237566, 441194, 1544179, 3088358]

約数ペア:

[(1, 3088358), (2, 1544179), (7, 441194), (13, 237566), (14, 220597), (26, 118783), (71, 43498), (91, 33938), (142, 21749), (182, 16969), (239, 12922), (478, 6461), (497, 6214), (923, 3346), (994, 3107), (1673, 1846)]