16180696

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2557}}^1$

素因数の和:2683

約数の個数: 32

約数和(自身を含む): 34993440

約数和(自身を除く): 18812744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 2557, 3164, 5114, 6328, 10228, 17899, 20456, 35798, 71596, 143192, 288941, 577882, 1155764, 2022587, 2311528, 4045174, 8090348, 16180696]

約数ペア:

[(1, 16180696), (2, 8090348), (4, 4045174), (7, 2311528), (8, 2022587), (14, 1155764), (28, 577882), (56, 288941), (113, 143192), (226, 71596), (452, 35798), (791, 20456), (904, 17899), (1582, 10228), (2557, 6328), (3164, 5114)]