4125970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17939}}^1$

素因数の和:17969

約数の個数: 16

約数和(自身を含む): 7750080

約数和(自身を除く): 3624110

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 17939, 35878, 89695, 179390, 412597, 825194, 2062985, 4125970]

約数ペア:

[(1, 4125970), (2, 2062985), (5, 825194), (10, 412597), (23, 179390), (46, 89695), (115, 35878), (230, 17939)]