38263986

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2111}}^1$

素因数の和:2191

約数の個数: 48

約数和(自身を含む): 88957440

約数和(自身を除く): 50693454

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 2014, 2111, 3021, 4222, 6042, 6333, 9063, 12666, 18126, 18999, 37998, 40109, 80218, 111883, 120327, 223766, 240654, 335649, 360981, 671298, 721962, 1006947, 2013894, 2125777, 4251554, 6377331, 12754662, 19131993, 38263986]

約数ペア:

[(1, 38263986), (2, 19131993), (3, 12754662), (6, 6377331), (9, 4251554), (18, 2125777), (19, 2013894), (38, 1006947), (53, 721962), (57, 671298), (106, 360981), (114, 335649), (159, 240654), (171, 223766), (318, 120327), (342, 111883), (477, 80218), (954, 40109), (1007, 37998), (2014, 18999), (2111, 18126), (3021, 12666), (4222, 9063), (6042, 6333)]