3871137808

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{911}}^1\times {\mathrm{5011}}^1$

素因数の和:5983

約数の個数: 40

約数和(自身を含む): 7651760256

約数和(自身を除く): 3780622448

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 911, 1822, 3644, 5011, 7288, 10022, 14576, 20044, 40088, 48283, 80176, 96566, 193132, 265583, 386264, 531166, 772528, 1062332, 2124664, 4249328, 4565021, 9130042, 18260084, 36520168, 73040336, 241946113, 483892226, 967784452, 1935568904, 3871137808]

約数ペア:

[(1, 3871137808), (2, 1935568904), (4, 967784452), (8, 483892226), (16, 241946113), (53, 73040336), (106, 36520168), (212, 18260084), (424, 9130042), (848, 4565021), (911, 4249328), (1822, 2124664), (3644, 1062332), (5011, 772528), (7288, 531166), (10022, 386264), (14576, 265583), (20044, 193132), (40088, 96566), (48283, 80176)]