29738290

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{8521}}^1$

素因数の和:8877

約数の個数: 16

約数和(自身を含む): 53688600

約数和(自身を除く): 23950310

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 8521, 17042, 42605, 85210, 2973829, 5947658, 14869145, 29738290]

約数ペア:

[(1, 29738290), (2, 14869145), (5, 5947658), (10, 2973829), (349, 85210), (698, 42605), (1745, 17042), (3490, 8521)]