8291178

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2861}}^1$

素因数の和:2899

約数の個数: 48

約数和(自身を含む): 21430656

約数和(自身を除く): 13139478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2861, 2898, 5722, 8583, 17166, 20027, 25749, 40054, 51498, 60081, 65803, 120162, 131606, 180243, 197409, 360486, 394818, 460621, 592227, 921242, 1184454, 1381863, 2763726, 4145589, 8291178]

約数ペア:

[(1, 8291178), (2, 4145589), (3, 2763726), (6, 1381863), (7, 1184454), (9, 921242), (14, 592227), (18, 460621), (21, 394818), (23, 360486), (42, 197409), (46, 180243), (63, 131606), (69, 120162), (126, 65803), (138, 60081), (161, 51498), (207, 40054), (322, 25749), (414, 20027), (483, 17166), (966, 8583), (1449, 5722), (2861, 2898)]