29430842

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3989}}^1$

素因数の和:4046

約数の個数: 32

約数和(自身を含む): 55157760

約数和(自身を除く): 25726918

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 3989, 7378, 7978, 27923, 55846, 67813, 123659, 135626, 247318, 474691, 865613, 949382, 1731226, 2102203, 4204406, 14715421, 29430842]

約数ペア:

[(1, 29430842), (2, 14715421), (7, 4204406), (14, 2102203), (17, 1731226), (31, 949382), (34, 865613), (62, 474691), (119, 247318), (217, 135626), (238, 123659), (434, 67813), (527, 55846), (1054, 27923), (3689, 7978), (3989, 7378)]