11178198

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 25212096

約数和(自身を除く): 14033898

約数列:

[1, 2, 3, 6, 9, 18, 47, 73, 94, 141, 146, 181, 219, 282, 362, 423, 438, 543, 657, 846, 1086, 1314, 1629, 3258, 3431, 6862, 8507, 10293, 13213, 17014, 20586, 25521, 26426, 30879, 39639, 51042, 61758, 76563, 79278, 118917, 153126, 237834, 621011, 1242022, 1863033, 3726066, 5589099, 11178198]

約数ペア:

[(1, 11178198), (2, 5589099), (3, 3726066), (6, 1863033), (9, 1242022), (18, 621011), (47, 237834), (73, 153126), (94, 118917), (141, 79278), (146, 76563), (181, 61758), (219, 51042), (282, 39639), (362, 30879), (423, 26426), (438, 25521), (543, 20586), (657, 17014), (846, 13213), (1086, 10293), (1314, 8507), (1629, 6862), (3258, 3431)]