16009048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1669}}^1$

素因数の和:1795

約数の個数: 32

約数和(自身を含む): 33066000

約数和(自身を除く): 17056952

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 1669, 2398, 3338, 4796, 6676, 9592, 13352, 18359, 36718, 73436, 146872, 181921, 363842, 727684, 1455368, 2001131, 4002262, 8004524, 16009048]

約数ペア:

[(1, 16009048), (2, 8004524), (4, 4002262), (8, 2001131), (11, 1455368), (22, 727684), (44, 363842), (88, 181921), (109, 146872), (218, 73436), (436, 36718), (872, 18359), (1199, 13352), (1669, 9592), (2398, 6676), (3338, 4796)]