10971338

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 19820160

約数和(自身を除く): 8848822

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 406, 427, 443, 854, 886, 1769, 3101, 3538, 6202, 12383, 12847, 24766, 25694, 27023, 54046, 89929, 179858, 189161, 378322, 783667, 1567334, 5485669, 10971338]

約数ペア:

[(1, 10971338), (2, 5485669), (7, 1567334), (14, 783667), (29, 378322), (58, 189161), (61, 179858), (122, 89929), (203, 54046), (406, 27023), (427, 25694), (443, 24766), (854, 12847), (886, 12383), (1769, 6202), (3101, 3538)]