13753256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{419}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 28274400

約数和(自身を除く): 14521144

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 373, 419, 746, 838, 1492, 1676, 2984, 3352, 4103, 4609, 8206, 9218, 16412, 18436, 32824, 36872, 156287, 312574, 625148, 1250296, 1719157, 3438314, 6876628, 13753256]

約数ペア:

[(1, 13753256), (2, 6876628), (4, 3438314), (8, 1719157), (11, 1250296), (22, 625148), (44, 312574), (88, 156287), (373, 36872), (419, 32824), (746, 18436), (838, 16412), (1492, 9218), (1676, 8206), (2984, 4609), (3352, 4103)]