11517552

素因数分解:

$2^4\times 3^4\times {\mathrm{8887}}^1$

素因数の和:8907

約数の個数: 50

約数和(自身を含む): 33338888

約数和(自身を除く): 21821336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 8887, 17774, 26661, 35548, 53322, 71096, 79983, 106644, 142192, 159966, 213288, 239949, 319932, 426576, 479898, 639864, 719847, 959796, 1279728, 1439694, 1919592, 2879388, 3839184, 5758776, 11517552]

約数ペア:

[(1, 11517552), (2, 5758776), (3, 3839184), (4, 2879388), (6, 1919592), (8, 1439694), (9, 1279728), (12, 959796), (16, 719847), (18, 639864), (24, 479898), (27, 426576), (36, 319932), (48, 239949), (54, 213288), (72, 159966), (81, 142192), (108, 106644), (144, 79983), (162, 71096), (216, 53322), (324, 35548), (432, 26661), (648, 17774), (1296, 8887)]