16793480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38167}}^1$

素因数の和:38189

約数の個数: 32

約数和(自身を含む): 41221440

約数和(自身を除く): 24427960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 38167, 76334, 152668, 190835, 305336, 381670, 419837, 763340, 839674, 1526680, 1679348, 2099185, 3358696, 4198370, 8396740, 16793480]

約数ペア:

[(1, 16793480), (2, 8396740), (4, 4198370), (5, 3358696), (8, 2099185), (10, 1679348), (11, 1526680), (20, 839674), (22, 763340), (40, 419837), (44, 381670), (55, 305336), (88, 190835), (110, 152668), (220, 76334), (440, 38167)]