4025574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:801

約数の個数: 48

約数和(自身を含む): 10213632

約数和(自身を除く): 6188058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 743, 774, 903, 1486, 1806, 2229, 2709, 4458, 5201, 5418, 6687, 10402, 13374, 15603, 31206, 31949, 46809, 63898, 93618, 95847, 191694, 223643, 287541, 447286, 575082, 670929, 1341858, 2012787, 4025574]

約数ペア:

[(1, 4025574), (2, 2012787), (3, 1341858), (6, 670929), (7, 575082), (9, 447286), (14, 287541), (18, 223643), (21, 191694), (42, 95847), (43, 93618), (63, 63898), (86, 46809), (126, 31949), (129, 31206), (258, 15603), (301, 13374), (387, 10402), (602, 6687), (743, 5418), (774, 5201), (903, 4458), (1486, 2709), (1806, 2229)]