26840296

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15461}}^1$

素因数の和:15505

約数の個数: 32

約数和(自身を含む): 59374080

約数和(自身を除く): 32533784

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 15461, 30922, 61844, 108227, 123688, 216454, 432908, 479291, 865816, 958582, 1917164, 3355037, 3834328, 6710074, 13420148, 26840296]

約数ペア:

[(1, 26840296), (2, 13420148), (4, 6710074), (7, 3834328), (8, 3355037), (14, 1917164), (28, 958582), (31, 865816), (56, 479291), (62, 432908), (124, 216454), (217, 123688), (248, 108227), (434, 61844), (868, 30922), (1736, 15461)]