13644128

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{22441}}^1$

素因数の和:22470

約数の個数: 24

約数和(自身を含む): 28276920

約数和(自身を除く): 14632792

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 22441, 44882, 89764, 179528, 359056, 426379, 718112, 852758, 1705516, 3411032, 6822064, 13644128]

約数ペア:

[(1, 13644128), (2, 6822064), (4, 3411032), (8, 1705516), (16, 852758), (19, 718112), (32, 426379), (38, 359056), (76, 179528), (152, 89764), (304, 44882), (608, 22441)]