18605796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2999}}^1$

素因数の和:3064

約数の個数: 48

約数和(自身を含む): 48384000

約数和(自身を除く): 29778204

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 141, 188, 282, 517, 564, 1034, 1551, 2068, 2999, 3102, 5998, 6204, 8997, 11996, 17994, 32989, 35988, 65978, 98967, 131956, 140953, 197934, 281906, 395868, 422859, 563812, 845718, 1550483, 1691436, 3100966, 4651449, 6201932, 9302898, 18605796]

約数ペア:

[(1, 18605796), (2, 9302898), (3, 6201932), (4, 4651449), (6, 3100966), (11, 1691436), (12, 1550483), (22, 845718), (33, 563812), (44, 422859), (47, 395868), (66, 281906), (94, 197934), (132, 140953), (141, 131956), (188, 98967), (282, 65978), (517, 35988), (564, 32989), (1034, 17994), (1551, 11996), (2068, 8997), (2999, 6204), (3102, 5998)]