12792156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1907}}^1$

素因数の和:1970

約数の個数: 48

約数和(自身を含む): 32909184

約数和(自身を除く): 20117028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 1907, 2236, 3354, 3814, 5721, 6708, 7628, 11442, 22884, 24791, 49582, 74373, 82001, 99164, 148746, 164002, 246003, 297492, 328004, 492006, 984012, 1066013, 2132026, 3198039, 4264052, 6396078, 12792156]

約数ペア:

[(1, 12792156), (2, 6396078), (3, 4264052), (4, 3198039), (6, 2132026), (12, 1066013), (13, 984012), (26, 492006), (39, 328004), (43, 297492), (52, 246003), (78, 164002), (86, 148746), (129, 99164), (156, 82001), (172, 74373), (258, 49582), (516, 24791), (559, 22884), (1118, 11442), (1677, 7628), (1907, 6708), (2236, 5721), (3354, 3814)]