21722634

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23663}}^1$

素因数の和:23691

約数の個数: 32

約数和(自身を含む): 51114240

約数和(自身を除く): 29391606

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 23663, 47326, 70989, 141978, 212967, 402271, 425934, 638901, 804542, 1206813, 1277802, 2413626, 3620439, 7240878, 10861317, 21722634]

約数ペア:

[(1, 21722634), (2, 10861317), (3, 7240878), (6, 3620439), (9, 2413626), (17, 1277802), (18, 1206813), (27, 804542), (34, 638901), (51, 425934), (54, 402271), (102, 212967), (153, 141978), (306, 70989), (459, 47326), (918, 23663)]