7138866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5483}}^1$

素因数の和:5526

約数の個数: 32

約数和(自身を含む): 16846848

約数和(自身を除く): 9707982

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 5483, 10966, 16449, 32898, 38381, 76762, 115143, 169973, 230286, 339946, 509919, 1019838, 1189811, 2379622, 3569433, 7138866]

約数ペア:

[(1, 7138866), (2, 3569433), (3, 2379622), (6, 1189811), (7, 1019838), (14, 509919), (21, 339946), (31, 230286), (42, 169973), (62, 115143), (93, 76762), (186, 38381), (217, 32898), (434, 16449), (651, 10966), (1302, 5483)]