22012068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{947}}^1$

素因数の和:1116

約数の個数: 48

約数和(自身を含む): 55742400

約数和(自身を除く): 33730332

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 149, 156, 298, 447, 596, 894, 947, 1788, 1894, 1937, 2841, 3788, 3874, 5682, 5811, 7748, 11364, 11622, 12311, 23244, 24622, 36933, 49244, 73866, 141103, 147732, 282206, 423309, 564412, 846618, 1693236, 1834339, 3668678, 5503017, 7337356, 11006034, 22012068]

約数ペア:

[(1, 22012068), (2, 11006034), (3, 7337356), (4, 5503017), (6, 3668678), (12, 1834339), (13, 1693236), (26, 846618), (39, 564412), (52, 423309), (78, 282206), (149, 147732), (156, 141103), (298, 73866), (447, 49244), (596, 36933), (894, 24622), (947, 23244), (1788, 12311), (1894, 11622), (1937, 11364), (2841, 7748), (3788, 5811), (3874, 5682)]