22351756

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5743}}^1$

素因数の和:5893

約数の個数: 24

約数和(自身を含む): 45032960

約数和(自身を除く): 22681204

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 5743, 11486, 22972, 40201, 80402, 160804, 798277, 1596554, 3193108, 5587939, 11175878, 22351756]

約数ペア:

[(1, 22351756), (2, 11175878), (4, 5587939), (7, 3193108), (14, 1596554), (28, 798277), (139, 160804), (278, 80402), (556, 40201), (973, 22972), (1946, 11486), (3892, 5743)]