12807032

素因数分解:

$2^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{883}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 28721160

約数和(自身を除く): 15914128

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 49, 56, 74, 98, 148, 196, 259, 296, 392, 518, 883, 1036, 1766, 1813, 2072, 3532, 3626, 6181, 7064, 7252, 12362, 14504, 24724, 32671, 43267, 49448, 65342, 86534, 130684, 173068, 228697, 261368, 346136, 457394, 914788, 1600879, 1829576, 3201758, 6403516, 12807032]

約数ペア:

[(1, 12807032), (2, 6403516), (4, 3201758), (7, 1829576), (8, 1600879), (14, 914788), (28, 457394), (37, 346136), (49, 261368), (56, 228697), (74, 173068), (98, 130684), (148, 86534), (196, 65342), (259, 49448), (296, 43267), (392, 32671), (518, 24724), (883, 14504), (1036, 12362), (1766, 7252), (1813, 7064), (2072, 6181), (3532, 3626)]