31017804595204

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{41893}}^1\times {\mathrm{208213}}^1$

素因数の和:250244

約数の個数: 48

約数和(自身を含む): 62525871321088

約数和(自身を除く): 31508066725884

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 41893, 83786, 167572, 208213, 293251, 416426, 586502, 832852, 1173004, 1457491, 2914982, 5320411, 5829964, 10640822, 21281644, 26443051, 37242877, 52886102, 74485754, 105772204, 148971508, 185101357, 370202714, 740405428, 8722667209, 17445334418, 34890668836, 61058670463, 122117340926, 244234681852, 1107778735543, 2215557471086, 4431114942172, 7754451148801, 15508902297602, 31017804595204]

約数ペア:

[(1, 31017804595204), (2, 15508902297602), (4, 7754451148801), (7, 4431114942172), (14, 2215557471086), (28, 1107778735543), (127, 244234681852), (254, 122117340926), (508, 61058670463), (889, 34890668836), (1778, 17445334418), (3556, 8722667209), (41893, 740405428), (83786, 370202714), (167572, 185101357), (208213, 148971508), (293251, 105772204), (416426, 74485754), (586502, 52886102), (832852, 37242877), (1173004, 26443051), (1457491, 21281644), (2914982, 10640822), (5320411, 5829964)]