16058420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6037}}^1$

素因数の和:6072

約数の個数: 48

約数和(自身を含む): 40575360

約数和(自身を除く): 24516940

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 6037, 12074, 24148, 30185, 42259, 60370, 84518, 114703, 120740, 169036, 211295, 229406, 422590, 458812, 573515, 802921, 845180, 1147030, 1605842, 2294060, 3211684, 4014605, 8029210, 16058420]

約数ペア:

[(1, 16058420), (2, 8029210), (4, 4014605), (5, 3211684), (7, 2294060), (10, 1605842), (14, 1147030), (19, 845180), (20, 802921), (28, 573515), (35, 458812), (38, 422590), (70, 229406), (76, 211295), (95, 169036), (133, 120740), (140, 114703), (190, 84518), (266, 60370), (380, 42259), (532, 30185), (665, 24148), (1330, 12074), (2660, 6037)]