9247888

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:451

約数の個数: 40

約数和(自身を含む): 19483128

約数和(自身を除く): 10235240

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 173, 208, 257, 346, 514, 692, 1028, 1384, 2056, 2249, 2768, 3341, 4112, 4498, 6682, 8996, 13364, 17992, 26728, 35984, 44461, 53456, 88922, 177844, 355688, 577993, 711376, 1155986, 2311972, 4623944, 9247888]

約数ペア:

[(1, 9247888), (2, 4623944), (4, 2311972), (8, 1155986), (13, 711376), (16, 577993), (26, 355688), (52, 177844), (104, 88922), (173, 53456), (208, 44461), (257, 35984), (346, 26728), (514, 17992), (692, 13364), (1028, 8996), (1384, 6682), (2056, 4498), (2249, 4112), (2768, 3341)]