13408886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{9619}}^1$

素因数の和:9679

約数の個数: 16

約数和(自身を含む): 21818160

約数和(自身を除く): 8409274

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 9619, 19238, 163523, 327046, 394379, 788758, 6704443, 13408886]

約数ペア:

[(1, 13408886), (2, 6704443), (17, 788758), (34, 394379), (41, 327046), (82, 163523), (697, 19238), (1394, 9619)]