11747198060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3691}}^1\times {\mathrm{12241}}^1$

素因数の和:15954

約数の個数: 48

約数和(自身を含む): 26576108832

約数和(自身を除く): 14828910772

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 3691, 7382, 12241, 14764, 18455, 24482, 36910, 47983, 48964, 61205, 73820, 95966, 122410, 159133, 191932, 239915, 244820, 318266, 479830, 636532, 795665, 959660, 1591330, 3182660, 45181531, 90363062, 180726124, 225907655, 451815310, 587359903, 903630620, 1174719806, 2349439612, 2936799515, 5873599030, 11747198060]

約数ペア:

[(1, 11747198060), (2, 5873599030), (4, 2936799515), (5, 2349439612), (10, 1174719806), (13, 903630620), (20, 587359903), (26, 451815310), (52, 225907655), (65, 180726124), (130, 90363062), (260, 45181531), (3691, 3182660), (7382, 1591330), (12241, 959660), (14764, 795665), (18455, 636532), (24482, 479830), (36910, 318266), (47983, 244820), (48964, 239915), (61205, 191932), (73820, 159133), (95966, 122410)]