4971865

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 6209280

約数和(自身を除く): 1237415

約数列:

[1, 5, 41, 79, 205, 307, 395, 1535, 3239, 12587, 16195, 24253, 62935, 121265, 994373, 4971865]

約数ペア:

[(1, 4971865), (5, 994373), (41, 121265), (79, 62935), (205, 24253), (307, 16195), (395, 12587), (1535, 3239)]