7822308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1223}}^1$

素因数の和:1284

約数の個数: 48

約数和(自身を含む): 20151936

約数和(自身を除く): 12329628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1223, 1599, 2132, 2446, 3198, 3669, 4892, 6396, 7338, 14676, 15899, 31798, 47697, 50143, 63596, 95394, 100286, 150429, 190788, 200572, 300858, 601716, 651859, 1303718, 1955577, 2607436, 3911154, 7822308]

約数ペア:

[(1, 7822308), (2, 3911154), (3, 2607436), (4, 1955577), (6, 1303718), (12, 651859), (13, 601716), (26, 300858), (39, 200572), (41, 190788), (52, 150429), (78, 100286), (82, 95394), (123, 63596), (156, 50143), (164, 47697), (246, 31798), (492, 15899), (533, 14676), (1066, 7338), (1223, 6396), (1599, 4892), (2132, 3669), (2446, 3198)]