1300866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 3041280

約数和(自身を除く): 1740414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 659, 987, 1318, 1974, 1977, 3954, 4613, 9226, 13839, 27678, 30973, 61946, 92919, 185838, 216811, 433622, 650433, 1300866]

約数ペア:

[(1, 1300866), (2, 650433), (3, 433622), (6, 216811), (7, 185838), (14, 92919), (21, 61946), (42, 30973), (47, 27678), (94, 13839), (141, 9226), (282, 4613), (329, 3954), (658, 1977), (659, 1974), (987, 1318)]