19005371196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{226254419}}^1$

素因数の和:226254433

約数の個数: 24

約数和(自身を含む): 50680990080

約数和(自身を除く): 31675618884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 226254419, 452508838, 678763257, 905017676, 1357526514, 1583780933, 2715053028, 3167561866, 4751342799, 6335123732, 9502685598, 19005371196]

約数ペア:

[(1, 19005371196), (2, 9502685598), (3, 6335123732), (4, 4751342799), (6, 3167561866), (7, 2715053028), (12, 1583780933), (14, 1357526514), (21, 905017676), (28, 678763257), (42, 452508838), (84, 226254419)]