19734384

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{14177}}^1$

素因数の和:14217

約数の個数: 40

約数和(自身を含む): 52742160

約数和(自身を除く): 33007776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 14177, 28354, 42531, 56708, 85062, 113416, 170124, 226832, 340248, 411133, 680496, 822266, 1233399, 1644532, 2466798, 3289064, 4933596, 6578128, 9867192, 19734384]

約数ペア:

[(1, 19734384), (2, 9867192), (3, 6578128), (4, 4933596), (6, 3289064), (8, 2466798), (12, 1644532), (16, 1233399), (24, 822266), (29, 680496), (48, 411133), (58, 340248), (87, 226832), (116, 170124), (174, 113416), (232, 85062), (348, 56708), (464, 42531), (696, 28354), (1392, 14177)]