65293508

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{10457}}^1$

素因数の和:10691

約数の個数: 24

約数和(自身を含む): 131185152

約数和(自身を除く): 65891644

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 10457, 20914, 41828, 73199, 146398, 292796, 2331911, 4663822, 9327644, 16323377, 32646754, 65293508]

約数ペア:

[(1, 65293508), (2, 32646754), (4, 16323377), (7, 9327644), (14, 4663822), (28, 2331911), (223, 292796), (446, 146398), (892, 73199), (1561, 41828), (3122, 20914), (6244, 10457)]