9475492

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 36

約数和(自身を含む): 18261936

約数和(自身を除く): 8786444

約数列:

[1, 2, 4, 13, 26, 52, 107, 131, 169, 214, 262, 338, 428, 524, 676, 1391, 1703, 2782, 3406, 5564, 6812, 14017, 18083, 22139, 28034, 36166, 44278, 56068, 72332, 88556, 182221, 364442, 728884, 2368873, 4737746, 9475492]

約数ペア:

[(1, 9475492), (2, 4737746), (4, 2368873), (13, 728884), (26, 364442), (52, 182221), (107, 88556), (131, 72332), (169, 56068), (214, 44278), (262, 36166), (338, 28034), (428, 22139), (524, 18083), (676, 14017), (1391, 6812), (1703, 5564), (2782, 3406)]