16577882752

素因数分解:

$2^7\times {\mathrm{1489}}^1\times {\mathrm{86981}}^1$

素因数の和:88484

約数の個数: 32

約数和(自身を含む): 33048810900

約数和(自身を除く): 16470928148

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1489, 2978, 5956, 11912, 23824, 47648, 86981, 95296, 173962, 190592, 347924, 695848, 1391696, 2783392, 5566784, 11133568, 129514709, 259029418, 518058836, 1036117672, 2072235344, 4144470688, 8288941376, 16577882752]

約数ペア:

[(1, 16577882752), (2, 8288941376), (4, 4144470688), (8, 2072235344), (16, 1036117672), (32, 518058836), (64, 259029418), (128, 129514709), (1489, 11133568), (2978, 5566784), (5956, 2783392), (11912, 1391696), (23824, 695848), (47648, 347924), (86981, 190592), (95296, 173962)]