13242438

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1423}}^1$

素因数の和:1489

約数の個数: 48

約数和(自身を含む): 31988736

約数和(自身を除く): 18746298

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 141, 198, 282, 423, 517, 846, 1034, 1423, 1551, 2846, 3102, 4269, 4653, 8538, 9306, 12807, 15653, 25614, 31306, 46959, 66881, 93918, 133762, 140877, 200643, 281754, 401286, 601929, 735691, 1203858, 1471382, 2207073, 4414146, 6621219, 13242438]

約数ペア:

[(1, 13242438), (2, 6621219), (3, 4414146), (6, 2207073), (9, 1471382), (11, 1203858), (18, 735691), (22, 601929), (33, 401286), (47, 281754), (66, 200643), (94, 140877), (99, 133762), (141, 93918), (198, 66881), (282, 46959), (423, 31306), (517, 25614), (846, 15653), (1034, 12807), (1423, 9306), (1551, 8538), (2846, 4653), (3102, 4269)]