9977254

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 17832960

約数和(自身を除く): 7855706

約数列:

[1, 2, 7, 14, 47, 59, 94, 118, 257, 329, 413, 514, 658, 826, 1799, 2773, 3598, 5546, 12079, 15163, 19411, 24158, 30326, 38822, 84553, 106141, 169106, 212282, 712661, 1425322, 4988627, 9977254]

約数ペア:

[(1, 9977254), (2, 4988627), (7, 1425322), (14, 712661), (47, 212282), (59, 169106), (94, 106141), (118, 84553), (257, 38822), (329, 30326), (413, 24158), (514, 19411), (658, 15163), (826, 12079), (1799, 5546), (2773, 3598)]