3893648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{22123}}^1$

素因数の和:22142

約数の個数: 20

約数和(自身を含む): 8230128

約数和(自身を除く): 4336480

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 22123, 44246, 88492, 176984, 243353, 353968, 486706, 973412, 1946824, 3893648]

約数ペア:

[(1, 3893648), (2, 1946824), (4, 973412), (8, 486706), (11, 353968), (16, 243353), (22, 176984), (44, 88492), (88, 44246), (176, 22123)]