19253136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{57301}}^1$

素因数の和:57319

約数の個数: 40

約数和(自身を含む): 56843584

約数和(自身を除く): 37590448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 57301, 114602, 171903, 229204, 343806, 401107, 458408, 687612, 802214, 916816, 1203321, 1375224, 1604428, 2406642, 2750448, 3208856, 4813284, 6417712, 9626568, 19253136]

約数ペア:

[(1, 19253136), (2, 9626568), (3, 6417712), (4, 4813284), (6, 3208856), (7, 2750448), (8, 2406642), (12, 1604428), (14, 1375224), (16, 1203321), (21, 916816), (24, 802214), (28, 687612), (42, 458408), (48, 401107), (56, 343806), (84, 229204), (112, 171903), (168, 114602), (336, 57301)]