1004078593

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{44867}}^1$

素因数の和:45036

約数の個数: 16

約数和(自身を含む): 1206051840

約数和(自身を除く): 201973247

約数列:

[1, 7, 23, 139, 161, 973, 3197, 22379, 44867, 314069, 1031941, 6236513, 7223587, 43655591, 143439799, 1004078593]

約数ペア:

[(1, 1004078593), (7, 143439799), (23, 43655591), (139, 7223587), (161, 6236513), (973, 1031941), (3197, 314069), (22379, 44867)]