1572121228

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{2851}}^1\times {\mathrm{4447}}^1$

素因数の和:7333

約数の個数: 24

約数和(自身を含む): 2841595904

約数和(自身を除く): 1269474676

約数列:

[1, 2, 4, 31, 62, 124, 2851, 4447, 5702, 8894, 11404, 17788, 88381, 137857, 176762, 275714, 353524, 551428, 12678397, 25356794, 50713588, 393030307, 786060614, 1572121228]

約数ペア:

[(1, 1572121228), (2, 786060614), (4, 393030307), (31, 50713588), (62, 25356794), (124, 12678397), (2851, 551428), (4447, 353524), (5702, 275714), (8894, 176762), (11404, 137857), (17788, 88381)]