22440152

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9319}}^1$

素因数の和:9375

約数の個数: 32

約数和(自身を含む): 49209600

約数和(自身を除く): 26769448

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 9319, 18638, 37276, 65233, 74552, 130466, 260932, 400717, 521864, 801434, 1602868, 2805019, 3205736, 5610038, 11220076, 22440152]

約数ペア:

[(1, 22440152), (2, 11220076), (4, 5610038), (7, 3205736), (8, 2805019), (14, 1602868), (28, 801434), (43, 521864), (56, 400717), (86, 260932), (172, 130466), (301, 74552), (344, 65233), (602, 37276), (1204, 18638), (2408, 9319)]