20196010304

素因数分解:

$2^6\times {\mathrm{9463}}^1\times {\mathrm{33347}}^1$

素因数の和:42822

約数の個数: 28

約数和(自身を含む): 40081894944

約数和(自身を除く): 19885884640

約数列:

[1, 2, 4, 8, 16, 32, 64, 9463, 18926, 33347, 37852, 66694, 75704, 133388, 151408, 266776, 302816, 533552, 605632, 1067104, 2134208, 315562661, 631125322, 1262250644, 2524501288, 5049002576, 10098005152, 20196010304]

約数ペア:

[(1, 20196010304), (2, 10098005152), (4, 5049002576), (8, 2524501288), (16, 1262250644), (32, 631125322), (64, 315562661), (9463, 2134208), (18926, 1067104), (33347, 605632), (37852, 533552), (66694, 302816), (75704, 266776), (133388, 151408)]