20134342492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{1443529}}^1$

素因数の和:1443861

約数の個数: 24

約数和(自身を含む): 38559573360

約数和(自身を除く): 18425230868

約数列:

[1, 2, 4, 11, 22, 44, 317, 634, 1268, 3487, 6974, 13948, 1443529, 2887058, 5774116, 15878819, 31757638, 63515276, 457598693, 915197386, 1830394772, 5033585623, 10067171246, 20134342492]

約数ペア:

[(1, 20134342492), (2, 10067171246), (4, 5033585623), (11, 1830394772), (22, 915197386), (44, 457598693), (317, 63515276), (634, 31757638), (1268, 15878819), (3487, 5774116), (6974, 2887058), (13948, 1443529)]