7051198

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 13920768

約数和(自身を除く): 6869570

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 154, 211, 217, 341, 422, 434, 539, 682, 1078, 1477, 1519, 2321, 2387, 2954, 3038, 4642, 4774, 6541, 10339, 13082, 16247, 16709, 20678, 32494, 33418, 45787, 71951, 91574, 113729, 143902, 227458, 320509, 503657, 641018, 1007314, 3525599, 7051198]

約数ペア:

[(1, 7051198), (2, 3525599), (7, 1007314), (11, 641018), (14, 503657), (22, 320509), (31, 227458), (49, 143902), (62, 113729), (77, 91574), (98, 71951), (154, 45787), (211, 33418), (217, 32494), (341, 20678), (422, 16709), (434, 16247), (539, 13082), (682, 10339), (1078, 6541), (1477, 4774), (1519, 4642), (2321, 3038), (2387, 2954)]