47870606

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1021}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 87417792

約数和(自身を除く): 39547186

約数列:

[1, 2, 7, 14, 17, 34, 119, 197, 238, 394, 1021, 1379, 2042, 2758, 3349, 6698, 7147, 14294, 17357, 23443, 34714, 46886, 121499, 201137, 242998, 402274, 1407959, 2815918, 3419329, 6838658, 23935303, 47870606]

約数ペア:

[(1, 47870606), (2, 23935303), (7, 6838658), (14, 3419329), (17, 2815918), (34, 1407959), (119, 402274), (197, 242998), (238, 201137), (394, 121499), (1021, 46886), (1379, 34714), (2042, 23443), (2758, 17357), (3349, 14294), (6698, 7147)]