978442804

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{22727}}^1$

素因数の和:23007

約数の個数: 24

約数和(自身を含む): 1756419840

約数和(自身を除く): 777977036

約数列:

[1, 2, 4, 47, 94, 188, 229, 458, 916, 10763, 21526, 22727, 43052, 45454, 90908, 1068169, 2136338, 4272676, 5204483, 10408966, 20817932, 244610701, 489221402, 978442804]

約数ペア:

[(1, 978442804), (2, 489221402), (4, 244610701), (47, 20817932), (94, 10408966), (188, 5204483), (229, 4272676), (458, 2136338), (916, 1068169), (10763, 90908), (21526, 45454), (22727, 43052)]