4981116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3121}}^1$

素因数の和:3154

約数の個数: 48

約数和(自身を含む): 13986560

約数和(自身を除く): 9005444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 3121, 6242, 9363, 12484, 18726, 21847, 37452, 43694, 59299, 65541, 87388, 118598, 131082, 177897, 237196, 262164, 355794, 415093, 711588, 830186, 1245279, 1660372, 2490558, 4981116]

約数ペア:

[(1, 4981116), (2, 2490558), (3, 1660372), (4, 1245279), (6, 830186), (7, 711588), (12, 415093), (14, 355794), (19, 262164), (21, 237196), (28, 177897), (38, 131082), (42, 118598), (57, 87388), (76, 65541), (84, 59299), (114, 43694), (133, 37452), (228, 21847), (266, 18726), (399, 12484), (532, 9363), (798, 6242), (1596, 3121)]