17130970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{90163}}^1$

素因数の和:90189

約数の個数: 16

約数和(自身を含む): 32459040

約数和(自身を除く): 15328070

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 90163, 180326, 450815, 901630, 1713097, 3426194, 8565485, 17130970]

約数ペア:

[(1, 17130970), (2, 8565485), (5, 3426194), (10, 1713097), (19, 901630), (38, 450815), (95, 180326), (190, 90163)]