17227986

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 35438208

約数和(自身を除く): 18210222

約数列:

[1, 2, 3, 6, 61, 103, 122, 183, 206, 309, 366, 457, 618, 914, 1371, 2742, 6283, 12566, 18849, 27877, 37698, 47071, 55754, 83631, 94142, 141213, 167262, 282426, 2871331, 5742662, 8613993, 17227986]

約数ペア:

[(1, 17227986), (2, 8613993), (3, 5742662), (6, 2871331), (61, 282426), (103, 167262), (122, 141213), (183, 94142), (206, 83631), (309, 55754), (366, 47071), (457, 37698), (618, 27877), (914, 18849), (1371, 12566), (2742, 6283)]