11742880

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3191}}^1$

素因数の和:3229

約数の個数: 48

約数和(自身を含む): 28957824

約数和(自身を除く): 17214944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3191, 3680, 6382, 12764, 15955, 25528, 31910, 51056, 63820, 73393, 102112, 127640, 146786, 255280, 293572, 366965, 510560, 587144, 733930, 1174288, 1467860, 2348576, 2935720, 5871440, 11742880]

約数ペア:

[(1, 11742880), (2, 5871440), (4, 2935720), (5, 2348576), (8, 1467860), (10, 1174288), (16, 733930), (20, 587144), (23, 510560), (32, 366965), (40, 293572), (46, 255280), (80, 146786), (92, 127640), (115, 102112), (160, 73393), (184, 63820), (230, 51056), (368, 31910), (460, 25528), (736, 15955), (920, 12764), (1840, 6382), (3191, 3680)]