40382804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131113}}^1$

素因数の和:131135

約数の個数: 24

約数和(自身を含む): 88108608

約数和(自身を除く): 47725804

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 131113, 262226, 524452, 917791, 1442243, 1835582, 2884486, 3671164, 5768972, 10095701, 20191402, 40382804]

約数ペア:

[(1, 40382804), (2, 20191402), (4, 10095701), (7, 5768972), (11, 3671164), (14, 2884486), (22, 1835582), (28, 1442243), (44, 917791), (77, 524452), (154, 262226), (308, 131113)]