9865616

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{9203}}^1$

素因数の和:9278

約数の個数: 20

約数和(自身を含む): 19402032

約数和(自身を除く): 9536416

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 9203, 18406, 36812, 73624, 147248, 616601, 1233202, 2466404, 4932808, 9865616]

約数ペア:

[(1, 9865616), (2, 4932808), (4, 2466404), (8, 1233202), (16, 616601), (67, 147248), (134, 73624), (268, 36812), (536, 18406), (1072, 9203)]