3140088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{18691}}^1$

素因数の和:18707

約数の個数: 32

約数和(自身を含む): 8972160

約数和(自身を除く): 5832072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 18691, 37382, 56073, 74764, 112146, 130837, 149528, 224292, 261674, 392511, 448584, 523348, 785022, 1046696, 1570044, 3140088]

約数ペア:

[(1, 3140088), (2, 1570044), (3, 1046696), (4, 785022), (6, 523348), (7, 448584), (8, 392511), (12, 261674), (14, 224292), (21, 149528), (24, 130837), (28, 112146), (42, 74764), (56, 56073), (84, 37382), (168, 18691)]