12197172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1907}}^1$

素因数の和:1968

約数の個数: 48

約数和(自身を含む): 31413312

約数和(自身を除く): 19216140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 1907, 2132, 3198, 3814, 5721, 6396, 7628, 11442, 22884, 24791, 49582, 74373, 78187, 99164, 148746, 156374, 234561, 297492, 312748, 469122, 938244, 1016431, 2032862, 3049293, 4065724, 6098586, 12197172]

約数ペア:

[(1, 12197172), (2, 6098586), (3, 4065724), (4, 3049293), (6, 2032862), (12, 1016431), (13, 938244), (26, 469122), (39, 312748), (41, 297492), (52, 234561), (78, 156374), (82, 148746), (123, 99164), (156, 78187), (164, 74373), (246, 49582), (492, 24791), (533, 22884), (1066, 11442), (1599, 7628), (1907, 6396), (2132, 5721), (3198, 3814)]