4623944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 9427320

約数和(自身を除く): 4803376

約数列:

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

約数ペア:

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