18707952

素因数分解:

$2^4\times 3^1\times {\mathrm{389749}}^1$

素因数の和:389760

約数の個数: 20

約数和(自身を含む): 48329000

約数和(自身を除く): 29621048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 389749, 779498, 1169247, 1558996, 2338494, 3117992, 4676988, 6235984, 9353976, 18707952]

約数ペア:

[(1, 18707952), (2, 9353976), (3, 6235984), (4, 4676988), (6, 3117992), (8, 2338494), (12, 1558996), (16, 1169247), (24, 779498), (48, 389749)]