21533034

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{115769}}^1$

素因数の和:115805

約数の個数: 16

約数和(自身を含む): 44455680

約数和(自身を除く): 22922646

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 115769, 231538, 347307, 694614, 3588839, 7177678, 10766517, 21533034]

約数ペア:

[(1, 21533034), (2, 10766517), (3, 7177678), (6, 3588839), (31, 694614), (62, 347307), (93, 231538), (186, 115769)]