1038157036

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{10111}}^1$

素因数の和:10334

約数の個数: 48

約数和(自身を含む): 2197135360

約数和(自身を除く): 1158978324

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 193, 266, 386, 532, 772, 1351, 2702, 3667, 5404, 7334, 10111, 14668, 20222, 25669, 40444, 51338, 70777, 102676, 141554, 192109, 283108, 384218, 768436, 1344763, 1951423, 2689526, 3902846, 5379052, 7805692, 13659961, 27319922, 37077037, 54639844, 74154074, 148308148, 259539259, 519078518, 1038157036]

約数ペア:

[(1, 1038157036), (2, 519078518), (4, 259539259), (7, 148308148), (14, 74154074), (19, 54639844), (28, 37077037), (38, 27319922), (76, 13659961), (133, 7805692), (193, 5379052), (266, 3902846), (386, 2689526), (532, 1951423), (772, 1344763), (1351, 768436), (2702, 384218), (3667, 283108), (5404, 192109), (7334, 141554), (10111, 102676), (14668, 70777), (20222, 51338), (25669, 40444)]