7206316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{997}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 13692560

約数和(自身を除く): 6486244

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 997, 1807, 1994, 3614, 3988, 7228, 12961, 25922, 51844, 138583, 277166, 554332, 1801579, 3603158, 7206316]

約数ペア:

[(1, 7206316), (2, 3603158), (4, 1801579), (13, 554332), (26, 277166), (52, 138583), (139, 51844), (278, 25922), (556, 12961), (997, 7228), (1807, 3988), (1994, 3614)]