4416342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1481}}^1$

素因数の和:1564

約数の個数: 32

約数和(自身を含む): 10243584

約数和(自身を除く): 5827242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1481, 1491, 2962, 2982, 4443, 8886, 10367, 20734, 31101, 62202, 105151, 210302, 315453, 630906, 736057, 1472114, 2208171, 4416342]

約数ペア:

[(1, 4416342), (2, 2208171), (3, 1472114), (6, 736057), (7, 630906), (14, 315453), (21, 210302), (42, 105151), (71, 62202), (142, 31101), (213, 20734), (426, 10367), (497, 8886), (994, 4443), (1481, 2982), (1491, 2962)]