548743874

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{1367}}^1$

素因数の和:1970

約数の個数: 32

約数和(自身を含む): 960926976

約数和(自身を除く): 412183102

約数列:

[1, 2, 7, 14, 53, 106, 371, 541, 742, 1082, 1367, 2734, 3787, 7574, 9569, 19138, 28673, 57346, 72451, 144902, 200711, 401422, 507157, 739547, 1014314, 1479094, 5176829, 10353658, 39195991, 78391982, 274371937, 548743874]

約数ペア:

[(1, 548743874), (2, 274371937), (7, 78391982), (14, 39195991), (53, 10353658), (106, 5176829), (371, 1479094), (541, 1014314), (742, 739547), (1082, 507157), (1367, 401422), (2734, 200711), (3787, 144902), (7574, 72451), (9569, 57346), (19138, 28673)]