13957668

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{3557}}^1$

素因数の和:3676

約数の個数: 36

約数和(自身を含む): 35615580

約数和(自身を除く): 21657912

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3557, 3924, 7114, 10671, 14228, 21342, 32013, 42684, 64026, 128052, 387713, 775426, 1163139, 1550852, 2326278, 3489417, 4652556, 6978834, 13957668]

約数ペア:

[(1, 13957668), (2, 6978834), (3, 4652556), (4, 3489417), (6, 2326278), (9, 1550852), (12, 1163139), (18, 775426), (36, 387713), (109, 128052), (218, 64026), (327, 42684), (436, 32013), (654, 21342), (981, 14228), (1308, 10671), (1962, 7114), (3557, 3924)]