13366938260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51411301}}^1$

素因数の和:51411323

約数の個数: 24

約数和(自身を含む): 30229845576

約数和(自身を除く): 16862907316

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 51411301, 102822602, 205645204, 257056505, 514113010, 668346913, 1028226020, 1336693826, 2673387652, 3341734565, 6683469130, 13366938260]

約数ペア:

[(1, 13366938260), (2, 6683469130), (4, 3341734565), (5, 2673387652), (10, 1336693826), (13, 1028226020), (20, 668346913), (26, 514113010), (52, 257056505), (65, 205645204), (130, 102822602), (260, 51411301)]