8646708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1303}}^1$

素因数の和:1396

約数の個数: 48

約数和(自身を含む): 23367680

約数和(自身を除く): 14720972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1303, 1659, 2212, 2606, 3318, 3909, 5212, 6636, 7818, 9121, 15636, 18242, 27363, 36484, 54726, 102937, 109452, 205874, 308811, 411748, 617622, 720559, 1235244, 1441118, 2161677, 2882236, 4323354, 8646708]

約数ペア:

[(1, 8646708), (2, 4323354), (3, 2882236), (4, 2161677), (6, 1441118), (7, 1235244), (12, 720559), (14, 617622), (21, 411748), (28, 308811), (42, 205874), (79, 109452), (84, 102937), (158, 54726), (237, 36484), (316, 27363), (474, 18242), (553, 15636), (948, 9121), (1106, 7818), (1303, 6636), (1659, 5212), (2212, 3909), (2606, 3318)]