20171302868

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{2969}}^1\times {\mathrm{7417}}^1$

素因数の和:10619

約数の個数: 24

約数和(自身を含む): 35470650600

約数和(自身を除く): 15299347732

約数列:

[1, 2, 4, 229, 458, 916, 2969, 5938, 7417, 11876, 14834, 29668, 679901, 1359802, 1698493, 2719604, 3396986, 6793972, 22021073, 44042146, 88084292, 5042825717, 10085651434, 20171302868]

約数ペア:

[(1, 20171302868), (2, 10085651434), (4, 5042825717), (229, 88084292), (458, 44042146), (916, 22021073), (2969, 6793972), (5938, 3396986), (7417, 2719604), (11876, 1698493), (14834, 1359802), (29668, 679901)]