16937125478

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{49057}}^1$

素因数の和:49357

約数の個数: 48

約数和(自身を含む): 31944999744

約数和(自身を除く): 15007874266

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 271, 542, 637, 1274, 1897, 3523, 3794, 7046, 13279, 24661, 26558, 49057, 49322, 98114, 172627, 343399, 345254, 637741, 686798, 1275482, 2403793, 4464187, 4807586, 8928374, 13294447, 26588894, 31249309, 62498618, 93061129, 172827811, 186122258, 345655622, 651427903, 1209794677, 1302855806, 2419589354, 8468562739, 16937125478]

約数ペア:

[(1, 16937125478), (2, 8468562739), (7, 2419589354), (13, 1302855806), (14, 1209794677), (26, 651427903), (49, 345655622), (91, 186122258), (98, 172827811), (182, 93061129), (271, 62498618), (542, 31249309), (637, 26588894), (1274, 13294447), (1897, 8928374), (3523, 4807586), (3794, 4464187), (7046, 2403793), (13279, 1275482), (24661, 686798), (26558, 637741), (49057, 345254), (49322, 343399), (98114, 172627)]