13349666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 23284800

約数和(自身を除く): 9935134

約数列:

[1, 2, 11, 19, 22, 38, 109, 209, 218, 293, 418, 586, 1199, 2071, 2398, 3223, 4142, 5567, 6446, 11134, 22781, 31937, 45562, 61237, 63874, 122474, 351307, 606803, 702614, 1213606, 6674833, 13349666]

約数ペア:

[(1, 13349666), (2, 6674833), (11, 1213606), (19, 702614), (22, 606803), (38, 351307), (109, 122474), (209, 63874), (218, 61237), (293, 45562), (418, 31937), (586, 22781), (1199, 11134), (2071, 6446), (2398, 5567), (3223, 4142)]