538893342

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^3\times {\mathrm{13627}}^1$

素因数の和:13674

約数の個数: 48

約数和(自身を含む): 1264950960

約数和(自身を除く): 726057618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 2197, 3042, 4394, 6591, 13182, 13627, 19773, 27254, 39546, 40881, 81762, 122643, 177151, 245286, 354302, 531453, 1062906, 1594359, 2302963, 3188718, 4605926, 6908889, 13817778, 20726667, 29938519, 41453334, 59877038, 89815557, 179631114, 269446671, 538893342]

約数ペア:

[(1, 538893342), (2, 269446671), (3, 179631114), (6, 89815557), (9, 59877038), (13, 41453334), (18, 29938519), (26, 20726667), (39, 13817778), (78, 6908889), (117, 4605926), (169, 3188718), (234, 2302963), (338, 1594359), (507, 1062906), (1014, 531453), (1521, 354302), (2197, 245286), (3042, 177151), (4394, 122643), (6591, 81762), (13182, 40881), (13627, 39546), (19773, 27254)]