26653462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{19861}}^1$

素因数の和:19935

約数の個数: 16

約数和(自身を含む): 44331984

約数和(自身を除く): 17678522

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 19861, 39722, 218471, 436942, 1211521, 2423042, 13326731, 26653462]

約数ペア:

[(1, 26653462), (2, 13326731), (11, 2423042), (22, 1211521), (61, 436942), (122, 218471), (671, 39722), (1342, 19861)]