21425024

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{2837}}^1$

素因数の和:2910

約数の個数: 32

約数和(自身を含む): 43421400

約数和(自身を除く): 21996376

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 472, 944, 1888, 2837, 3776, 5674, 7552, 11348, 22696, 45392, 90784, 167383, 181568, 334766, 363136, 669532, 1339064, 2678128, 5356256, 10712512, 21425024]

約数ペア:

[(1, 21425024), (2, 10712512), (4, 5356256), (8, 2678128), (16, 1339064), (32, 669532), (59, 363136), (64, 334766), (118, 181568), (128, 167383), (236, 90784), (472, 45392), (944, 22696), (1888, 11348), (2837, 7552), (3776, 5674)]