16223230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{887}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 30689280

約数和(自身を除く): 14466050

約数列:

[1, 2, 5, 10, 31, 59, 62, 118, 155, 295, 310, 590, 887, 1774, 1829, 3658, 4435, 8870, 9145, 18290, 27497, 52333, 54994, 104666, 137485, 261665, 274970, 523330, 1622323, 3244646, 8111615, 16223230]

約数ペア:

[(1, 16223230), (2, 8111615), (5, 3244646), (10, 1622323), (31, 523330), (59, 274970), (62, 261665), (118, 137485), (155, 104666), (295, 54994), (310, 52333), (590, 27497), (887, 18290), (1774, 9145), (1829, 8870), (3658, 4435)]