5105156

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4447}}^1$

素因数の和:4499

約数の個数: 24

約数和(自身を含む): 10461696

約数和(自身を除く): 5356540

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 4447, 8894, 17788, 31129, 62258, 124516, 182327, 364654, 729308, 1276289, 2552578, 5105156]

約数ペア:

[(1, 5105156), (2, 2552578), (4, 1276289), (7, 729308), (14, 364654), (28, 182327), (41, 124516), (82, 62258), (164, 31129), (287, 17788), (574, 8894), (1148, 4447)]