13140652

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15139}}^1$

素因数の和:15181

約数の個数: 24

約数和(自身を含む): 27130880

約数和(自身を除く): 13990228

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 15139, 30278, 60556, 105973, 211946, 423892, 469309, 938618, 1877236, 3285163, 6570326, 13140652]

約数ペア:

[(1, 13140652), (2, 6570326), (4, 3285163), (7, 1877236), (14, 938618), (28, 469309), (31, 423892), (62, 211946), (124, 105973), (217, 60556), (434, 30278), (868, 15139)]