13224778

素因数分解:

$2^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{1531}}^1$

素因数の和:2157

約数の個数: 16

約数和(自身を含む): 22722624

約数和(自身を除く): 9497846

約数列:

[1, 2, 7, 14, 617, 1234, 1531, 3062, 4319, 8638, 10717, 21434, 944627, 1889254, 6612389, 13224778]

約数ペア:

[(1, 13224778), (2, 6612389), (7, 1889254), (14, 944627), (617, 21434), (1234, 10717), (1531, 8638), (3062, 4319)]