18289206

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{26053}}^1$

素因数の和:26077

約数の個数: 32

約数和(自身を含む): 43770720

約数和(自身を除く): 25481514

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 26053, 52106, 78159, 156318, 234477, 338689, 468954, 677378, 703431, 1016067, 1406862, 2032134, 3048201, 6096402, 9144603, 18289206]

約数ペア:

[(1, 18289206), (2, 9144603), (3, 6096402), (6, 3048201), (9, 2032134), (13, 1406862), (18, 1016067), (26, 703431), (27, 677378), (39, 468954), (54, 338689), (78, 234477), (117, 156318), (234, 78159), (351, 52106), (702, 26053)]