15970970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{69439}}^1$

素因数の和:69469

約数の個数: 16

約数和(自身を含む): 29998080

約数和(自身を除く): 14027110

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 69439, 138878, 347195, 694390, 1597097, 3194194, 7985485, 15970970]

約数ペア:

[(1, 15970970), (2, 7985485), (5, 3194194), (10, 1597097), (23, 694390), (46, 347195), (115, 138878), (230, 69439)]