26175128

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3137}}^1$

素因数の和:3299

約数の個数: 32

約数和(自身を含む): 56484000

約数和(自身を除く): 30308872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 2086, 3137, 4172, 6274, 8344, 12548, 21959, 25096, 43918, 87836, 175672, 467413, 934826, 1869652, 3271891, 3739304, 6543782, 13087564, 26175128]

約数ペア:

[(1, 26175128), (2, 13087564), (4, 6543782), (7, 3739304), (8, 3271891), (14, 1869652), (28, 934826), (56, 467413), (149, 175672), (298, 87836), (596, 43918), (1043, 25096), (1192, 21959), (2086, 12548), (3137, 8344), (4172, 6274)]