9415970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40939}}^1$

素因数の和:40969

約数の個数: 16

約数和(自身を含む): 17686080

約数和(自身を除く): 8270110

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 40939, 81878, 204695, 409390, 941597, 1883194, 4707985, 9415970]

約数ペア:

[(1, 9415970), (2, 4707985), (5, 1883194), (10, 941597), (23, 409390), (46, 204695), (115, 81878), (230, 40939)]