22853558

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{631}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 42470400

約数和(自身を除く): 19616842

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 199, 398, 631, 1262, 1393, 2587, 2786, 4417, 5174, 8203, 8834, 16406, 18109, 36218, 57421, 114842, 125569, 251138, 878983, 1632397, 1757966, 3264794, 11426779, 22853558]

約数ペア:

[(1, 22853558), (2, 11426779), (7, 3264794), (13, 1757966), (14, 1632397), (26, 878983), (91, 251138), (182, 125569), (199, 114842), (398, 57421), (631, 36218), (1262, 18109), (1393, 16406), (2587, 8834), (2786, 8203), (4417, 5174)]