11259638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8171}}^1$

素因数の和:8239

約数の個数: 16

約数和(自身を含む): 18534096

約数和(自身を除く): 7274458

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 8171, 16342, 106223, 212446, 433063, 866126, 5629819, 11259638]

約数ペア:

[(1, 11259638), (2, 5629819), (13, 866126), (26, 433063), (53, 212446), (106, 106223), (689, 16342), (1378, 8171)]