26259838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{20231}}^1$

素因数の和:20303

約数の個数: 16

約数和(自身を含む): 43701120

約数和(自身を除く): 17441282

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 20231, 40462, 222541, 445082, 1193629, 2387258, 13129919, 26259838]

約数ペア:

[(1, 26259838), (2, 13129919), (11, 2387258), (22, 1193629), (59, 445082), (118, 222541), (649, 40462), (1298, 20231)]