9291215804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1\times {\mathrm{5011}}^1$

素因数の和:5406

約数の個数: 48

約数和(自身を含む): 17700018336

約数和(自身を除く): 8408802532

約数列:

[1, 2, 4, 13, 26, 52, 181, 197, 362, 394, 724, 788, 2353, 2561, 4706, 5011, 5122, 9412, 10022, 10244, 20044, 35657, 65143, 71314, 130286, 142628, 260572, 463541, 906991, 927082, 987167, 1813982, 1854164, 1974334, 3627964, 3948668, 11790883, 12833171, 23581766, 25666342, 47163532, 51332684, 178677227, 357354454, 714708908, 2322803951, 4645607902, 9291215804]

約数ペア:

[(1, 9291215804), (2, 4645607902), (4, 2322803951), (13, 714708908), (26, 357354454), (52, 178677227), (181, 51332684), (197, 47163532), (362, 25666342), (394, 23581766), (724, 12833171), (788, 11790883), (2353, 3948668), (2561, 3627964), (4706, 1974334), (5011, 1854164), (5122, 1813982), (9412, 987167), (10022, 927082), (10244, 906991), (20044, 463541), (35657, 260572), (65143, 142628), (71314, 130286)]