18272358

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{26029}}^1$

素因数の和:26053

約数の個数: 32

約数和(自身を含む): 43730400

約数和(自身を除く): 25458042

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 26029, 52058, 78087, 156174, 234261, 338377, 468522, 676754, 702783, 1015131, 1405566, 2030262, 3045393, 6090786, 9136179, 18272358]

約数ペア:

[(1, 18272358), (2, 9136179), (3, 6090786), (6, 3045393), (9, 2030262), (13, 1405566), (18, 1015131), (26, 702783), (27, 676754), (39, 468522), (54, 338377), (78, 234261), (117, 156174), (234, 78087), (351, 52058), (702, 26029)]