20164326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36931}}^1$

素因数の和:36956

約数の個数: 32

約数和(自身を含む): 49636608

約数和(自身を除く): 29472282

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 36931, 73862, 110793, 221586, 258517, 480103, 517034, 775551, 960206, 1440309, 1551102, 2880618, 3360721, 6721442, 10082163, 20164326]

約数ペア:

[(1, 20164326), (2, 10082163), (3, 6721442), (6, 3360721), (7, 2880618), (13, 1551102), (14, 1440309), (21, 960206), (26, 775551), (39, 517034), (42, 480103), (78, 258517), (91, 221586), (182, 110793), (273, 73862), (546, 36931)]