122566892

素因数分解:

$2^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{6829}}^1$

素因数の和:7481

約数の個数: 24

約数和(自身を含む): 245552160

約数和(自身を除く): 122985268

約数列:

[1, 2, 4, 7, 14, 28, 641, 1282, 2564, 4487, 6829, 8974, 13658, 17948, 27316, 47803, 95606, 191212, 4377389, 8754778, 17509556, 30641723, 61283446, 122566892]

約数ペア:

[(1, 122566892), (2, 61283446), (4, 30641723), (7, 17509556), (14, 8754778), (28, 4377389), (641, 191212), (1282, 95606), (2564, 47803), (4487, 27316), (6829, 17948), (8974, 13658)]