22308342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7481}}^1$

素因数の和:7564

約数の個数: 32

約数和(自身を含む): 51715584

約数和(自身を除く): 29407242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 7481, 14962, 22443, 44886, 52367, 104734, 157101, 314202, 531151, 1062302, 1593453, 3186906, 3718057, 7436114, 11154171, 22308342]

約数ペア:

[(1, 22308342), (2, 11154171), (3, 7436114), (6, 3718057), (7, 3186906), (14, 1593453), (21, 1062302), (42, 531151), (71, 314202), (142, 157101), (213, 104734), (426, 52367), (497, 44886), (994, 22443), (1491, 14962), (2982, 7481)]