16160672

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1533

約数の個数: 48

約数和(自身を含む): 35852544

約数和(自身を除く): 19691872

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 1481, 2728, 2962, 5456, 5924, 10912, 11848, 16291, 23696, 32582, 45911, 47392, 65164, 91822, 130328, 183644, 260656, 367288, 505021, 521312, 734576, 1010042, 1469152, 2020084, 4040168, 8080336, 16160672]

約数ペア:

[(1, 16160672), (2, 8080336), (4, 4040168), (8, 2020084), (11, 1469152), (16, 1010042), (22, 734576), (31, 521312), (32, 505021), (44, 367288), (62, 260656), (88, 183644), (124, 130328), (176, 91822), (248, 65164), (341, 47392), (352, 45911), (496, 32582), (682, 23696), (992, 16291), (1364, 11848), (1481, 10912), (2728, 5924), (2962, 5456)]