103640782

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{55661}}^1$

素因数の和:55696

約数の個数: 24

約数和(自身を含む): 190364040

約数和(自身を除く): 86723258

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 55661, 111322, 389627, 779254, 1057559, 2115118, 2727389, 5454778, 7402913, 14805826, 51820391, 103640782]

約数ペア:

[(1, 103640782), (2, 51820391), (7, 14805826), (14, 7402913), (19, 5454778), (38, 2727389), (49, 2115118), (98, 1057559), (133, 779254), (266, 389627), (931, 111322), (1862, 55661)]