12231931415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1\times {\mathrm{5281}}^1$

素因数の和:7151

約数の個数: 32

約数和(自身を含む): 16721206272

約数和(自身を除く): 4489274857

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 1831, 5281, 9155, 20141, 26405, 42113, 58091, 100705, 121463, 210565, 290455, 463243, 607315, 1336093, 2316215, 6680465, 9669511, 48347555, 106364621, 222398753, 531823105, 1111993765, 2446386283, 12231931415]

約数ペア:

[(1, 12231931415), (5, 2446386283), (11, 1111993765), (23, 531823105), (55, 222398753), (115, 106364621), (253, 48347555), (1265, 9669511), (1831, 6680465), (5281, 2316215), (9155, 1336093), (20141, 607315), (26405, 463243), (42113, 290455), (58091, 210565), (100705, 121463)]