19573572

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{293}}^2$

素因数の和:612

約数の個数: 36

約数和(自身を含む): 48240080

約数和(自身を除く): 28666508

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 293, 586, 879, 1172, 1758, 3516, 5567, 11134, 16701, 22268, 33402, 66804, 85849, 171698, 257547, 343396, 515094, 1030188, 1631131, 3262262, 4893393, 6524524, 9786786, 19573572]

約数ペア:

[(1, 19573572), (2, 9786786), (3, 6524524), (4, 4893393), (6, 3262262), (12, 1631131), (19, 1030188), (38, 515094), (57, 343396), (76, 257547), (114, 171698), (228, 85849), (293, 66804), (586, 33402), (879, 22268), (1172, 16701), (1758, 11134), (3516, 5567)]