24811990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2791}}^1$

素因数の和:2932

約数の個数: 32

約数和(自身を含む): 51462144

約数和(自身を除く): 26650154

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 2791, 4445, 5582, 8890, 13955, 19537, 27910, 39074, 97685, 195370, 354457, 708914, 1772285, 2481199, 3544570, 4962398, 12405995, 24811990]

約数ペア:

[(1, 24811990), (2, 12405995), (5, 4962398), (7, 3544570), (10, 2481199), (14, 1772285), (35, 708914), (70, 354457), (127, 195370), (254, 97685), (635, 39074), (889, 27910), (1270, 19537), (1778, 13955), (2791, 8890), (4445, 5582)]