712910370812

素因数分解:

$2^2\times {\mathrm{479}}^1\times {\mathrm{9973}}^1\times {\mathrm{37309}}^1$

素因数の和:47765

約数の個数: 24

約数和(自身を含む): 1250356598400

約数和(自身を除く): 537446227588

約数列:

[1, 2, 4, 479, 958, 1916, 9973, 19946, 37309, 39892, 74618, 149236, 4777067, 9554134, 17871011, 19108268, 35742022, 71484044, 372082657, 744165314, 1488330628, 178227592703, 356455185406, 712910370812]

約数ペア:

[(1, 712910370812), (2, 356455185406), (4, 178227592703), (479, 1488330628), (958, 744165314), (1916, 372082657), (9973, 71484044), (19946, 35742022), (37309, 19108268), (39892, 17871011), (74618, 9554134), (149236, 4777067)]