8049774666718

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{6221}}^1\times {\mathrm{35531}}^1$

素因数の和:42024

約数の個数: 32

約数和(自身を含む): 12256680965760

約数和(自身を除く): 4206906299042

約数列:

[1, 2, 131, 139, 262, 278, 6221, 12442, 18209, 35531, 36418, 71062, 814951, 864719, 1629902, 1729438, 4654561, 4938809, 9309122, 9877618, 113278189, 221038351, 226556378, 442076702, 646983979, 1293967958, 28956023981, 30724330789, 57912047962, 61448661578, 4024887333359, 8049774666718]

約数ペア:

[(1, 8049774666718), (2, 4024887333359), (131, 61448661578), (139, 57912047962), (262, 30724330789), (278, 28956023981), (6221, 1293967958), (12442, 646983979), (18209, 442076702), (35531, 226556378), (36418, 221038351), (71062, 113278189), (814951, 9877618), (864719, 9309122), (1629902, 4938809), (1729438, 4654561)]