21588096

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3307}}^1$

素因数の和:3341

約数の個数: 64

約数和(自身を含む): 60734880

約数和(自身を除く): 39146784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 3307, 6528, 6614, 9921, 13228, 19842, 26456, 39684, 52912, 56219, 79368, 105824, 112438, 158736, 168657, 211648, 224876, 317472, 337314, 423296, 449752, 634944, 674628, 899504, 1269888, 1349256, 1799008, 2698512, 3598016, 5397024, 7196032, 10794048, 21588096]

約数ペア:

[(1, 21588096), (2, 10794048), (3, 7196032), (4, 5397024), (6, 3598016), (8, 2698512), (12, 1799008), (16, 1349256), (17, 1269888), (24, 899504), (32, 674628), (34, 634944), (48, 449752), (51, 423296), (64, 337314), (68, 317472), (96, 224876), (102, 211648), (128, 168657), (136, 158736), (192, 112438), (204, 105824), (272, 79368), (384, 56219), (408, 52912), (544, 39684), (816, 26456), (1088, 19842), (1632, 13228), (2176, 9921), (3264, 6614), (3307, 6528)]