6708988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 14210784

約数和(自身を除く): 7501796

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 317, 407, 481, 572, 634, 814, 962, 1268, 1628, 1924, 3487, 4121, 5291, 6974, 8242, 10582, 11729, 13948, 16484, 21164, 23458, 45331, 46916, 90662, 129019, 152477, 181324, 258038, 304954, 516076, 609908, 1677247, 3354494, 6708988]

約数ペア:

[(1, 6708988), (2, 3354494), (4, 1677247), (11, 609908), (13, 516076), (22, 304954), (26, 258038), (37, 181324), (44, 152477), (52, 129019), (74, 90662), (143, 46916), (148, 45331), (286, 23458), (317, 21164), (407, 16484), (481, 13948), (572, 11729), (634, 10582), (814, 8242), (962, 6974), (1268, 5291), (1628, 4121), (1924, 3487)]