4082358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 48

約数和(自身を含む): 9725184

約数和(自身を除く): 5642826

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 71, 74, 111, 142, 213, 222, 259, 426, 497, 518, 777, 994, 1369, 1491, 1554, 2627, 2738, 2982, 4107, 5254, 7881, 8214, 9583, 15762, 18389, 19166, 28749, 36778, 55167, 57498, 97199, 110334, 194398, 291597, 583194, 680393, 1360786, 2041179, 4082358]

約数ペア:

[(1, 4082358), (2, 2041179), (3, 1360786), (6, 680393), (7, 583194), (14, 291597), (21, 194398), (37, 110334), (42, 97199), (71, 57498), (74, 55167), (111, 36778), (142, 28749), (213, 19166), (222, 18389), (259, 15762), (426, 9583), (497, 8214), (518, 7881), (777, 5254), (994, 4107), (1369, 2982), (1491, 2738), (1554, 2627)]