20595064

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6029}}^1$

素因数の和:6103

約数の個数: 32

約数和(自身を含む): 44863200

約数和(自身を除く): 24268136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 6029, 12058, 24116, 42203, 48232, 84406, 168812, 337624, 367769, 735538, 1471076, 2574383, 2942152, 5148766, 10297532, 20595064]

約数ペア:

[(1, 20595064), (2, 10297532), (4, 5148766), (7, 2942152), (8, 2574383), (14, 1471076), (28, 735538), (56, 367769), (61, 337624), (122, 168812), (244, 84406), (427, 48232), (488, 42203), (854, 24116), (1708, 12058), (3416, 6029)]