7123376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1489}}^1$

素因数の和:1533

約数の個数: 40

約数和(自身を含む): 15519840

約数和(自身を除く): 8396464

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 1489, 2392, 2978, 4784, 5956, 11912, 19357, 23824, 34247, 38714, 68494, 77428, 136988, 154856, 273976, 309712, 445211, 547952, 890422, 1780844, 3561688, 7123376]

約数ペア:

[(1, 7123376), (2, 3561688), (4, 1780844), (8, 890422), (13, 547952), (16, 445211), (23, 309712), (26, 273976), (46, 154856), (52, 136988), (92, 77428), (104, 68494), (184, 38714), (208, 34247), (299, 23824), (368, 19357), (598, 11912), (1196, 5956), (1489, 4784), (2392, 2978)]