7241148

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2833}}^1$

素因数の和:2914

約数の個数: 36

約数和(自身を含む): 18568368

約数和(自身を除く): 11327220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 2833, 5666, 8499, 11332, 16998, 25497, 33996, 50994, 101988, 201143, 402286, 603429, 804572, 1206858, 1810287, 2413716, 3620574, 7241148]

約数ペア:

[(1, 7241148), (2, 3620574), (3, 2413716), (4, 1810287), (6, 1206858), (9, 804572), (12, 603429), (18, 402286), (36, 201143), (71, 101988), (142, 50994), (213, 33996), (284, 25497), (426, 16998), (639, 11332), (852, 8499), (1278, 5666), (2556, 2833)]