283283476

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{215261}}^1$

素因数の和:215319

約数の個数: 24

約数和(自身を含む): 578624256

約数和(自身を除く): 295340780

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 215261, 430522, 861044, 1506827, 3013654, 6027308, 10117267, 20234534, 40469068, 70820869, 141641738, 283283476]

約数ペア:

[(1, 283283476), (2, 141641738), (4, 70820869), (7, 40469068), (14, 20234534), (28, 10117267), (47, 6027308), (94, 3013654), (188, 1506827), (329, 861044), (658, 430522), (1316, 215261)]