13113244

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1$

素因数の和:645

約数の個数: 24

約数和(自身を含む): 23729328

約数和(自身を除く): 10616084

約数列:

[1, 2, 4, 37, 74, 148, 251, 353, 502, 706, 1004, 1412, 9287, 13061, 18574, 26122, 37148, 52244, 88603, 177206, 354412, 3278311, 6556622, 13113244]

約数ペア:

[(1, 13113244), (2, 6556622), (4, 3278311), (37, 354412), (74, 177206), (148, 88603), (251, 52244), (353, 37148), (502, 26122), (706, 18574), (1004, 13061), (1412, 9287)]