13788346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1366

約数の個数: 32

約数和(自身を含む): 24974208

約数和(自身を除く): 11185862

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 1303, 2606, 5291, 10582, 14333, 16939, 28666, 33878, 48211, 96422, 186329, 372658, 530321, 626743, 1060642, 1253486, 6894173, 13788346]

約数ペア:

[(1, 13788346), (2, 6894173), (11, 1253486), (13, 1060642), (22, 626743), (26, 530321), (37, 372658), (74, 186329), (143, 96422), (286, 48211), (407, 33878), (481, 28666), (814, 16939), (962, 14333), (1303, 10582), (2606, 5291)]