19584068

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41143}}^1$

素因数の和:41171

約数の個数: 24

約数和(自身を含む): 41473152

約数和(自身を除く): 21889084

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 41143, 82286, 164572, 288001, 576002, 699431, 1152004, 1398862, 2797724, 4896017, 9792034, 19584068]

約数ペア:

[(1, 19584068), (2, 9792034), (4, 4896017), (7, 2797724), (14, 1398862), (17, 1152004), (28, 699431), (34, 576002), (68, 288001), (119, 164572), (238, 82286), (476, 41143)]