38237922

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:567

約数の個数: 48

約数和(自身を含む): 85662720

約数和(自身を除く): 47424798

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 127, 129, 254, 258, 381, 387, 389, 762, 774, 778, 1143, 1167, 2286, 2334, 3501, 5461, 7002, 10922, 16383, 16727, 32766, 33454, 49149, 49403, 50181, 98298, 98806, 100362, 148209, 150543, 296418, 301086, 444627, 889254, 2124329, 4248658, 6372987, 12745974, 19118961, 38237922]

約数ペア:

[(1, 38237922), (2, 19118961), (3, 12745974), (6, 6372987), (9, 4248658), (18, 2124329), (43, 889254), (86, 444627), (127, 301086), (129, 296418), (254, 150543), (258, 148209), (381, 100362), (387, 98806), (389, 98298), (762, 50181), (774, 49403), (778, 49149), (1143, 33454), (1167, 32766), (2286, 16727), (2334, 16383), (3501, 10922), (5461, 7002)]