13302974216

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2352011}}^1$

素因数の和:2352125

約数の個数: 32

約数和(自身を含む): 28788626880

約数和(自身を除く): 15485652664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 2352011, 4704022, 9408044, 16464077, 18816088, 32928154, 65856308, 131712616, 237553111, 475106222, 950212444, 1662871777, 1900424888, 3325743554, 6651487108, 13302974216]

約数ペア:

[(1, 13302974216), (2, 6651487108), (4, 3325743554), (7, 1900424888), (8, 1662871777), (14, 950212444), (28, 475106222), (56, 237553111), (101, 131712616), (202, 65856308), (404, 32928154), (707, 18816088), (808, 16464077), (1414, 9408044), (2828, 4704022), (5656, 2352011)]