26236238

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1381}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 47761920

約数和(自身を除く): 21525682

約数列:

[1, 2, 7, 14, 23, 46, 59, 118, 161, 322, 413, 826, 1357, 1381, 2714, 2762, 9499, 9667, 18998, 19334, 31763, 63526, 81479, 162958, 222341, 444682, 570353, 1140706, 1874017, 3748034, 13118119, 26236238]

約数ペア:

[(1, 26236238), (2, 13118119), (7, 3748034), (14, 1874017), (23, 1140706), (46, 570353), (59, 444682), (118, 222341), (161, 162958), (322, 81479), (413, 63526), (826, 31763), (1357, 19334), (1381, 18998), (2714, 9667), (2762, 9499)]