28074914

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{829}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 50198400

約数和(自身を除く): 22123486

約数列:

[1, 2, 7, 14, 41, 59, 82, 118, 287, 413, 574, 826, 829, 1658, 2419, 4838, 5803, 11606, 16933, 33866, 33989, 48911, 67978, 97822, 237923, 342377, 475846, 684754, 2005351, 4010702, 14037457, 28074914]

約数ペア:

[(1, 28074914), (2, 14037457), (7, 4010702), (14, 2005351), (41, 684754), (59, 475846), (82, 342377), (118, 237923), (287, 97822), (413, 67978), (574, 48911), (826, 33989), (829, 33866), (1658, 16933), (2419, 11606), (4838, 5803)]