181764002

素因数分解:

$2^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{28163}}^1$

素因数の和:28633

約数の個数: 16

約数和(自身を含む): 312282432

約数和(自身を除く): 130518430

約数列:

[1, 2, 7, 14, 461, 922, 3227, 6454, 28163, 56326, 197141, 394282, 12983143, 25966286, 90882001, 181764002]

約数ペア:

[(1, 181764002), (2, 90882001), (7, 25966286), (14, 12983143), (461, 394282), (922, 197141), (3227, 56326), (6454, 28163)]