15399706

素因数分解:

$2^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{1423}}^1$

素因数の和:2205

約数の個数: 16

約数和(自身を含む): 26452224

約数和(自身を除く): 11052518

約数列:

[1, 2, 7, 14, 773, 1423, 1546, 2846, 5411, 9961, 10822, 19922, 1099979, 2199958, 7699853, 15399706]

約数ペア:

[(1, 15399706), (2, 7699853), (7, 2199958), (14, 1099979), (773, 19922), (1423, 10822), (1546, 9961), (2846, 5411)]