11778889468

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{5669}}^1$

素因数の和:5950

約数の個数: 48

約数和(自身を含む): 21537381600

約数和(自身を除く): 9758492132

約数列:

[1, 2, 4, 37, 74, 101, 139, 148, 202, 278, 404, 556, 3737, 5143, 5669, 7474, 10286, 11338, 14039, 14948, 20572, 22676, 28078, 56156, 209753, 419506, 519443, 572569, 787991, 839012, 1038886, 1145138, 1575982, 2077772, 2290276, 3151964, 21185053, 29155667, 42370106, 58311334, 79587091, 84740212, 116622668, 159174182, 318348364, 2944722367, 5889444734, 11778889468]

約数ペア:

[(1, 11778889468), (2, 5889444734), (4, 2944722367), (37, 318348364), (74, 159174182), (101, 116622668), (139, 84740212), (148, 79587091), (202, 58311334), (278, 42370106), (404, 29155667), (556, 21185053), (3737, 3151964), (5143, 2290276), (5669, 2077772), (7474, 1575982), (10286, 1145138), (11338, 1038886), (14039, 839012), (14948, 787991), (20572, 572569), (22676, 519443), (28078, 419506), (56156, 209753)]