29151970

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{8353}}^1$

素因数の和:8709

約数の個数: 16

約数和(自身を含む): 52630200

約数和(自身を除く): 23478230

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 8353, 16706, 41765, 83530, 2915197, 5830394, 14575985, 29151970]

約数ペア:

[(1, 29151970), (2, 14575985), (5, 5830394), (10, 2915197), (349, 83530), (698, 41765), (1745, 16706), (3490, 8353)]