13120974

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{14293}}^1$

素因数の和:14321

約数の個数: 32

約数和(自身を含む): 30875040

約数和(自身を除く): 17754066

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 14293, 28586, 42879, 85758, 128637, 242981, 257274, 385911, 485962, 728943, 771822, 1457886, 2186829, 4373658, 6560487, 13120974]

約数ペア:

[(1, 13120974), (2, 6560487), (3, 4373658), (6, 2186829), (9, 1457886), (17, 771822), (18, 728943), (27, 485962), (34, 385911), (51, 257274), (54, 242981), (102, 128637), (153, 85758), (306, 42879), (459, 28586), (918, 14293)]