13954388

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6827}}^1$

素因数の和:6911

約数の個数: 24

約数和(自身を含む): 28295232

約数和(自身を除く): 14340844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 6827, 13654, 27308, 47789, 95578, 191156, 498371, 996742, 1993484, 3488597, 6977194, 13954388]

約数ペア:

[(1, 13954388), (2, 6977194), (4, 3488597), (7, 1993484), (14, 996742), (28, 498371), (73, 191156), (146, 95578), (292, 47789), (511, 27308), (1022, 13654), (2044, 6827)]