7759648

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:857

約数の個数: 48

約数和(自身を含む): 17188416

約数和(自身を除く): 9428768

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 811, 1196, 1622, 2392, 3244, 4784, 6488, 9568, 10543, 12976, 18653, 21086, 25952, 37306, 42172, 74612, 84344, 149224, 168688, 242489, 298448, 337376, 484978, 596896, 969956, 1939912, 3879824, 7759648]

約数ペア:

[(1, 7759648), (2, 3879824), (4, 1939912), (8, 969956), (13, 596896), (16, 484978), (23, 337376), (26, 298448), (32, 242489), (46, 168688), (52, 149224), (92, 84344), (104, 74612), (184, 42172), (208, 37306), (299, 25952), (368, 21086), (416, 18653), (598, 12976), (736, 10543), (811, 9568), (1196, 6488), (1622, 4784), (2392, 3244)]