22214816

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53401}}^1$

素因数の和:53424

約数の個数: 24

約数和(自身を含む): 47100564

約数和(自身を除く): 24885748

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 53401, 106802, 213604, 427208, 694213, 854416, 1388426, 1708832, 2776852, 5553704, 11107408, 22214816]

約数ペア:

[(1, 22214816), (2, 11107408), (4, 5553704), (8, 2776852), (13, 1708832), (16, 1388426), (26, 854416), (32, 694213), (52, 427208), (104, 213604), (208, 106802), (416, 53401)]