13557564

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{6607}}^1$

素因数の和:6639

約数の個数: 48

約数和(自身を含む): 37004800

約数和(自身を除く): 23447236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 6607, 13214, 19821, 26428, 39642, 59463, 79284, 118926, 125533, 178389, 237852, 251066, 356778, 376599, 502132, 713556, 753198, 1129797, 1506396, 2259594, 3389391, 4519188, 6778782, 13557564]

約数ペア:

[(1, 13557564), (2, 6778782), (3, 4519188), (4, 3389391), (6, 2259594), (9, 1506396), (12, 1129797), (18, 753198), (19, 713556), (27, 502132), (36, 376599), (38, 356778), (54, 251066), (57, 237852), (76, 178389), (108, 125533), (114, 118926), (171, 79284), (228, 59463), (342, 39642), (513, 26428), (684, 19821), (1026, 13214), (2052, 6607)]