26628476

素因数分解:

$2^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{2081}}^1$

素因数の和:2549

約数の個数: 24

約数和(自身を含む): 53399136

約数和(自身を除く): 26770660

約数列:

[1, 2, 4, 7, 14, 28, 457, 914, 1828, 2081, 3199, 4162, 6398, 8324, 12796, 14567, 29134, 58268, 951017, 1902034, 3804068, 6657119, 13314238, 26628476]

約数ペア:

[(1, 26628476), (2, 13314238), (4, 6657119), (7, 3804068), (14, 1902034), (28, 951017), (457, 58268), (914, 29134), (1828, 14567), (2081, 12796), (3199, 8324), (4162, 6398)]