4487418

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 10622976

約数和(自身を除く): 6135558

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 151, 234, 254, 302, 381, 453, 762, 906, 1143, 1359, 1651, 1963, 2286, 2718, 3302, 3926, 4953, 5889, 9906, 11778, 14859, 17667, 19177, 29718, 35334, 38354, 57531, 115062, 172593, 249301, 345186, 498602, 747903, 1495806, 2243709, 4487418]

約数ペア:

[(1, 4487418), (2, 2243709), (3, 1495806), (6, 747903), (9, 498602), (13, 345186), (18, 249301), (26, 172593), (39, 115062), (78, 57531), (117, 38354), (127, 35334), (151, 29718), (234, 19177), (254, 17667), (302, 14859), (381, 11778), (453, 9906), (762, 5889), (906, 4953), (1143, 3926), (1359, 3302), (1651, 2718), (1963, 2286)]