5621308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18251}}^1$

素因数の和:18273

約数の個数: 24

約数和(自身を含む): 12265344

約数和(自身を除く): 6644036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 18251, 36502, 73004, 127757, 200761, 255514, 401522, 511028, 803044, 1405327, 2810654, 5621308]

約数ペア:

[(1, 5621308), (2, 2810654), (4, 1405327), (7, 803044), (11, 511028), (14, 401522), (22, 255514), (28, 200761), (44, 127757), (77, 73004), (154, 36502), (308, 18251)]