18331326

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{26113}}^1$

素因数の和:26137

約数の個数: 32

約数和(自身を含む): 43871520

約数和(自身を除く): 25540194

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 26113, 52226, 78339, 156678, 235017, 339469, 470034, 678938, 705051, 1018407, 1410102, 2036814, 3055221, 6110442, 9165663, 18331326]

約数ペア:

[(1, 18331326), (2, 9165663), (3, 6110442), (6, 3055221), (9, 2036814), (13, 1410102), (18, 1018407), (26, 705051), (27, 678938), (39, 470034), (54, 339469), (78, 235017), (117, 156678), (234, 78339), (351, 52226), (702, 26113)]