21844522

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{50333}}^1$

素因数の和:50373

約数の個数: 16

約数和(自身を含む): 38656512

約数和(自身を除く): 16811990

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 50333, 100666, 352331, 704662, 1560323, 3120646, 10922261, 21844522]

約数ペア:

[(1, 21844522), (2, 10922261), (7, 3120646), (14, 1560323), (31, 704662), (62, 352331), (217, 100666), (434, 50333)]