11351964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1373}}^1$

素因数の和:1446

約数の個数: 48

約数和(自身を含む): 29084832

約数和(自身を除く): 17732868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1373, 1378, 2067, 2746, 2756, 4119, 4134, 5492, 8238, 8268, 16476, 17849, 35698, 53547, 71396, 72769, 107094, 145538, 214188, 218307, 291076, 436614, 873228, 945997, 1891994, 2837991, 3783988, 5675982, 11351964]

約数ペア:

[(1, 11351964), (2, 5675982), (3, 3783988), (4, 2837991), (6, 1891994), (12, 945997), (13, 873228), (26, 436614), (39, 291076), (52, 218307), (53, 214188), (78, 145538), (106, 107094), (156, 72769), (159, 71396), (212, 53547), (318, 35698), (636, 17849), (689, 16476), (1373, 8268), (1378, 8238), (2067, 5492), (2746, 4134), (2756, 4119)]