3346798

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 48

約数和(自身を含む): 6549984

約数和(自身を除く): 3203186

約数列:

[1, 2, 7, 13, 14, 26, 37, 49, 71, 74, 91, 98, 142, 182, 259, 481, 497, 518, 637, 923, 962, 994, 1274, 1813, 1846, 2627, 3367, 3479, 3626, 5254, 6461, 6734, 6958, 12922, 18389, 23569, 34151, 36778, 45227, 47138, 68302, 90454, 128723, 239057, 257446, 478114, 1673399, 3346798]

約数ペア:

[(1, 3346798), (2, 1673399), (7, 478114), (13, 257446), (14, 239057), (26, 128723), (37, 90454), (49, 68302), (71, 47138), (74, 45227), (91, 36778), (98, 34151), (142, 23569), (182, 18389), (259, 12922), (481, 6958), (497, 6734), (518, 6461), (637, 5254), (923, 3626), (962, 3479), (994, 3367), (1274, 2627), (1813, 1846)]