11645648

素因数分解:

$2^4\times 7^1\times {\mathrm{103979}}^1$

素因数の和:103994

約数の個数: 20

約数和(自身を含む): 25787040

約数和(自身を除く): 14141392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 103979, 207958, 415916, 727853, 831832, 1455706, 1663664, 2911412, 5822824, 11645648]

約数ペア:

[(1, 11645648), (2, 5822824), (4, 2911412), (7, 1663664), (8, 1455706), (14, 831832), (16, 727853), (28, 415916), (56, 207958), (112, 103979)]