13982598

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:610

約数の個数: 64

約数和(自身を含む): 36080640

約数和(自身を除く): 22098042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 71, 126, 142, 189, 213, 378, 426, 497, 521, 639, 994, 1042, 1278, 1491, 1563, 1917, 2982, 3126, 3647, 3834, 4473, 4689, 7294, 8946, 9378, 10941, 13419, 14067, 21882, 26838, 28134, 32823, 36991, 65646, 73982, 98469, 110973, 196938, 221946, 258937, 332919, 517874, 665838, 776811, 998757, 1553622, 1997514, 2330433, 4660866, 6991299, 13982598]

約数ペア:

[(1, 13982598), (2, 6991299), (3, 4660866), (6, 2330433), (7, 1997514), (9, 1553622), (14, 998757), (18, 776811), (21, 665838), (27, 517874), (42, 332919), (54, 258937), (63, 221946), (71, 196938), (126, 110973), (142, 98469), (189, 73982), (213, 65646), (378, 36991), (426, 32823), (497, 28134), (521, 26838), (639, 21882), (994, 14067), (1042, 13419), (1278, 10941), (1491, 9378), (1563, 8946), (1917, 7294), (2982, 4689), (3126, 4473), (3647, 3834)]