13905066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4663}}^1$

素因数の和:4746

約数の個数: 32

約数和(自身を含む): 32237568

約数和(自身を除く): 18332502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 4663, 9326, 13989, 27978, 32641, 65282, 97923, 195846, 331073, 662146, 993219, 1986438, 2317511, 4635022, 6952533, 13905066]

約数ペア:

[(1, 13905066), (2, 6952533), (3, 4635022), (6, 2317511), (7, 1986438), (14, 993219), (21, 662146), (42, 331073), (71, 195846), (142, 97923), (213, 65282), (426, 32641), (497, 27978), (994, 13989), (1491, 9326), (2982, 4663)]