37792874

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 66375936

約数和(自身を除く): 28583062

約数列:

[1, 2, 7, 14, 71, 142, 193, 197, 386, 394, 497, 994, 1351, 1379, 2702, 2758, 13703, 13987, 27406, 27974, 38021, 76042, 95921, 97909, 191842, 195818, 266147, 532294, 2699491, 5398982, 18896437, 37792874]

約数ペア:

[(1, 37792874), (2, 18896437), (7, 5398982), (14, 2699491), (71, 532294), (142, 266147), (193, 195818), (197, 191842), (386, 97909), (394, 95921), (497, 76042), (994, 38021), (1351, 27974), (1379, 27406), (2702, 13987), (2758, 13703)]