18048394

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{757}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 33618816

約数和(自身を除く): 15570422

約数列:

[1, 2, 7, 13, 14, 26, 91, 131, 182, 262, 757, 917, 1514, 1703, 1834, 3406, 5299, 9841, 10598, 11921, 19682, 23842, 68887, 99167, 137774, 198334, 694169, 1289171, 1388338, 2578342, 9024197, 18048394]

約数ペア:

[(1, 18048394), (2, 9024197), (7, 2578342), (13, 1388338), (14, 1289171), (26, 694169), (91, 198334), (131, 137774), (182, 99167), (262, 68887), (757, 23842), (917, 19682), (1514, 11921), (1703, 10598), (1834, 9841), (3406, 5299)]