103720022

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{69239}}^1$

素因数の和:69355

約数の個数: 16

約数和(自身を含む): 179470080

約数和(自身を除く): 75750058

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 69239, 138478, 484673, 969346, 7408573, 14817146, 51860011, 103720022]

約数ペア:

[(1, 103720022), (2, 51860011), (7, 14817146), (14, 7408573), (107, 969346), (214, 484673), (749, 138478), (1498, 69239)]