13151768

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10211}}^1$

素因数の和:10247

約数の個数: 32

約数和(自身を含む): 29410560

約数和(自身を除く): 16258792

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 10211, 20422, 40844, 71477, 81688, 142954, 234853, 285908, 469706, 571816, 939412, 1643971, 1878824, 3287942, 6575884, 13151768]

約数ペア:

[(1, 13151768), (2, 6575884), (4, 3287942), (7, 1878824), (8, 1643971), (14, 939412), (23, 571816), (28, 469706), (46, 285908), (56, 234853), (92, 142954), (161, 81688), (184, 71477), (322, 40844), (644, 20422), (1288, 10211)]