20162861389

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7867}}^1\times {\mathrm{12263}}^1$

素因数の和:20160

約数の個数: 16

約数和(自身を含む): 23158356480

約数和(自身を除く): 2995495091

約数列:

[1, 11, 19, 209, 7867, 12263, 86537, 134893, 149473, 232997, 1644203, 2562967, 96473021, 1061203231, 1832987399, 20162861389]

約数ペア:

[(1, 20162861389), (11, 1832987399), (19, 1061203231), (209, 96473021), (7867, 2562967), (12263, 1644203), (86537, 232997), (134893, 149473)]