22232660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1427}}^1$

素因数の和:1496

約数の個数: 48

約数和(自身を含む): 50379840

約数和(自身を除く): 28147180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 41, 76, 82, 95, 164, 190, 205, 380, 410, 779, 820, 1427, 1558, 2854, 3116, 3895, 5708, 7135, 7790, 14270, 15580, 27113, 28540, 54226, 58507, 108452, 117014, 135565, 234028, 271130, 292535, 542260, 585070, 1111633, 1170140, 2223266, 4446532, 5558165, 11116330, 22232660]

約数ペア:

[(1, 22232660), (2, 11116330), (4, 5558165), (5, 4446532), (10, 2223266), (19, 1170140), (20, 1111633), (38, 585070), (41, 542260), (76, 292535), (82, 271130), (95, 234028), (164, 135565), (190, 117014), (205, 108452), (380, 58507), (410, 54226), (779, 28540), (820, 27113), (1427, 15580), (1558, 14270), (2854, 7790), (3116, 7135), (3895, 5708)]