11723560

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12743}}^1$

素因数の和:12777

約数の個数: 32

約数和(自身を含む): 27527040

約数和(自身を除く): 15803480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 12743, 25486, 50972, 63715, 101944, 127430, 254860, 293089, 509720, 586178, 1172356, 1465445, 2344712, 2930890, 5861780, 11723560]

約数ペア:

[(1, 11723560), (2, 5861780), (4, 2930890), (5, 2344712), (8, 1465445), (10, 1172356), (20, 586178), (23, 509720), (40, 293089), (46, 254860), (92, 127430), (115, 101944), (184, 63715), (230, 50972), (460, 25486), (920, 12743)]