1219424536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{109111}}^1$

素因数の和:109255

約数の個数: 32

約数和(自身を含む): 2513940480

約数和(自身を除く): 1294515944

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127, 254, 508, 1016, 1397, 2794, 5588, 11176, 109111, 218222, 436444, 872888, 1200221, 2400442, 4800884, 9601768, 13857097, 27714194, 55428388, 110856776, 152428067, 304856134, 609712268, 1219424536]

約数ペア:

[(1, 1219424536), (2, 609712268), (4, 304856134), (8, 152428067), (11, 110856776), (22, 55428388), (44, 27714194), (88, 13857097), (127, 9601768), (254, 4800884), (508, 2400442), (1016, 1200221), (1397, 872888), (2794, 436444), (5588, 218222), (11176, 109111)]