1330486474

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{159799}}^1$

素因数の和:160005

約数の個数: 16

約数和(自身を含む): 2094019200

約数和(自身を除く): 763532726

約数列:

[1, 2, 23, 46, 181, 362, 4163, 8326, 159799, 319598, 3675377, 7350754, 28923619, 57847238, 665243237, 1330486474]

約数ペア:

[(1, 1330486474), (2, 665243237), (23, 57847238), (46, 28923619), (181, 7350754), (362, 3675377), (4163, 319598), (8326, 159799)]