11454927560

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2254907}}^1$

素因数の和:2255045

約数の個数: 32

約数和(自身を含む): 25976540160

約数和(自身を除く): 14521612600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 2254907, 4509814, 9019628, 11274535, 18039256, 22549070, 45098140, 90196280, 286373189, 572746378, 1145492756, 1431865945, 2290985512, 2863731890, 5727463780, 11454927560]

約数ペア:

[(1, 11454927560), (2, 5727463780), (4, 2863731890), (5, 2290985512), (8, 1431865945), (10, 1145492756), (20, 572746378), (40, 286373189), (127, 90196280), (254, 45098140), (508, 22549070), (635, 18039256), (1016, 11274535), (1270, 9019628), (2540, 4509814), (5080, 2254907)]