7982814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2677}}^1$

素因数の和:2760

約数の個数: 32

約数和(自身を含む): 18510336

約数和(自身を除く): 10527522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2677, 2982, 5354, 8031, 16062, 18739, 37478, 56217, 112434, 190067, 380134, 570201, 1140402, 1330469, 2660938, 3991407, 7982814]

約数ペア:

[(1, 7982814), (2, 3991407), (3, 2660938), (6, 1330469), (7, 1140402), (14, 570201), (21, 380134), (42, 190067), (71, 112434), (142, 56217), (213, 37478), (426, 18739), (497, 16062), (994, 8031), (1491, 5354), (2677, 2982)]