13571338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 23779008

約数和(自身を除く): 10207670

約数列:

[1, 2, 11, 17, 22, 34, 131, 187, 262, 277, 374, 554, 1441, 2227, 2882, 3047, 4454, 4709, 6094, 9418, 24497, 36287, 48994, 51799, 72574, 103598, 399157, 616879, 798314, 1233758, 6785669, 13571338]

約数ペア:

[(1, 13571338), (2, 6785669), (11, 1233758), (17, 798314), (22, 616879), (34, 399157), (131, 103598), (187, 72574), (262, 51799), (277, 48994), (374, 36287), (554, 24497), (1441, 9418), (2227, 6094), (2882, 4709), (3047, 4454)]