4861172

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 8870400

約数和(自身を除く): 4009228

約数列:

[1, 2, 4, 31, 62, 124, 197, 199, 394, 398, 788, 796, 6107, 6169, 12214, 12338, 24428, 24676, 39203, 78406, 156812, 1215293, 2430586, 4861172]

約数ペア:

[(1, 4861172), (2, 2430586), (4, 1215293), (31, 156812), (62, 78406), (124, 39203), (197, 24676), (199, 24428), (394, 12338), (398, 12214), (788, 6169), (796, 6107)]